207924950079

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1\times {\mathrm{1861}}^1$

素因数の和:2830

約数の個数: 128

約数和(自身を含む): 390994974720

約数和(自身を除く): 183070024641

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 61, 63, 77, 99, 183, 189, 231, 297, 427, 549, 671, 693, 881, 1281, 1647, 1861, 2013, 2079, 2643, 3843, 4697, 5583, 6039, 6167, 7929, 9691, 11529, 13027, 14091, 16749, 18117, 18501, 20471, 23787, 29073, 39081, 42273, 50247, 53741, 55503, 61413, 67837, 87219, 113521, 117243, 126819, 143297, 161223, 166509, 184239, 203511, 261657, 340563, 351729, 376187, 429891, 483669, 552717, 591151, 610533, 794647, 1021689, 1128561, 1248731, 1289673, 1451007, 1639541, 1773453, 1831599, 2383941, 3065067, 3385683, 3746193, 3869019, 4138057, 4918623, 5320359, 7151823, 8741117, 10157049, 11238579, 11476787, 12414171, 14755869, 15961077, 18034951, 21455469, 26223351, 33715737, 34430361, 37242513, 44267607, 54104853, 78670053, 100012001, 103291083, 111727539, 126244657, 162314559, 236010159, 300036003, 309873249, 378733971, 486943677, 700084007, 900108009, 1100132011, 1136201913, 2100252021, 2700324027, 3300396033, 3408605739, 6300756063, 7700924077, 9901188099, 18902268189, 23102772231, 29703564297, 69308316693, 207924950079]

約数ペア:

[(1, 207924950079), (3, 69308316693), (7, 29703564297), (9, 23102772231), (11, 18902268189), (21, 9901188099), (27, 7700924077), (33, 6300756063), (61, 3408605739), (63, 3300396033), (77, 2700324027), (99, 2100252021), (183, 1136201913), (189, 1100132011), (231, 900108009), (297, 700084007), (427, 486943677), (549, 378733971), (671, 309873249), (693, 300036003), (881, 236010159), (1281, 162314559), (1647, 126244657), (1861, 111727539), (2013, 103291083), (2079, 100012001), (2643, 78670053), (3843, 54104853), (4697, 44267607), (5583, 37242513), (6039, 34430361), (6167, 33715737), (7929, 26223351), (9691, 21455469), (11529, 18034951), (13027, 15961077), (14091, 14755869), (16749, 12414171), (18117, 11476787), (18501, 11238579), (20471, 10157049), (23787, 8741117), (29073, 7151823), (39081, 5320359), (42273, 4918623), (50247, 4138057), (53741, 3869019), (55503, 3746193), (61413, 3385683), (67837, 3065067), (87219, 2383941), (113521, 1831599), (117243, 1773453), (126819, 1639541), (143297, 1451007), (161223, 1289673), (166509, 1248731), (184239, 1128561), (203511, 1021689), (261657, 794647), (340563, 610533), (351729, 591151), (376187, 552717), (429891, 483669)]