12305308509

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 21778606080

約数和(自身を除く): 9473297571

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 59, 61, 81, 117, 153, 177, 183, 191, 221, 351, 459, 531, 549, 573, 663, 767, 793, 1003, 1037, 1053, 1377, 1593, 1647, 1719, 1989, 2301, 2379, 2483, 3009, 3111, 3247, 3599, 4779, 4941, 5157, 5967, 6903, 7137, 7449, 9027, 9333, 9741, 10797, 11269, 11651, 13039, 13481, 15471, 17901, 20709, 21411, 22347, 27081, 27999, 29223, 32391, 33807, 34953, 39117, 40443, 42211, 46787, 61183, 62127, 64233, 67041, 81243, 83997, 87669, 97173, 101421, 104859, 117351, 121329, 126633, 140361, 146497, 151463, 183549, 191573, 198067, 201123, 263007, 291519, 304263, 314577, 352053, 363987, 379899, 421083, 439491, 454389, 550647, 574719, 594201, 687409, 795379, 912789, 943731, 1056159, 1091961, 1139697, 1263249, 1318473, 1363167, 1651941, 1724157, 1782603, 2062227, 2386137, 2490449, 2574871, 3419091, 3789747, 3955419, 4089501, 4955823, 5172471, 5347809, 6186681, 7158411, 7471347, 7724613, 8936317, 11685953, 11866257, 12268503, 15517413, 16043427, 18560043, 21475233, 22414041, 23173839, 26808951, 35057859, 55680129, 64425699, 67242123, 69521517, 80426853, 105173577, 151917389, 201726369, 208564551, 241280559, 315520731, 455752167, 723841677, 946562193, 1367256501, 4101769503, 12305308509]

約数ペア:

[(1, 12305308509), (3, 4101769503), (9, 1367256501), (13, 946562193), (17, 723841677), (27, 455752167), (39, 315520731), (51, 241280559), (59, 208564551), (61, 201726369), (81, 151917389), (117, 105173577), (153, 80426853), (177, 69521517), (183, 67242123), (191, 64425699), (221, 55680129), (351, 35057859), (459, 26808951), (531, 23173839), (549, 22414041), (573, 21475233), (663, 18560043), (767, 16043427), (793, 15517413), (1003, 12268503), (1037, 11866257), (1053, 11685953), (1377, 8936317), (1593, 7724613), (1647, 7471347), (1719, 7158411), (1989, 6186681), (2301, 5347809), (2379, 5172471), (2483, 4955823), (3009, 4089501), (3111, 3955419), (3247, 3789747), (3599, 3419091), (4779, 2574871), (4941, 2490449), (5157, 2386137), (5967, 2062227), (6903, 1782603), (7137, 1724157), (7449, 1651941), (9027, 1363167), (9333, 1318473), (9741, 1263249), (10797, 1139697), (11269, 1091961), (11651, 1056159), (13039, 943731), (13481, 912789), (15471, 795379), (17901, 687409), (20709, 594201), (21411, 574719), (22347, 550647), (27081, 454389), (27999, 439491), (29223, 421083), (32391, 379899), (33807, 363987), (34953, 352053), (39117, 314577), (40443, 304263), (42211, 291519), (46787, 263007), (61183, 201123), (62127, 198067), (64233, 191573), (67041, 183549), (81243, 151463), (83997, 146497), (87669, 140361), (97173, 126633), (101421, 121329), (104859, 117351)]