241503795

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 500613120

約数和(自身を除く): 259109325

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 31, 39, 45, 65, 69, 93, 115, 117, 135, 155, 193, 195, 207, 279, 299, 345, 351, 403, 465, 579, 585, 621, 713, 837, 897, 965, 1035, 1209, 1395, 1495, 1737, 1755, 2015, 2139, 2509, 2691, 2895, 3105, 3565, 3627, 4185, 4439, 4485, 5211, 5983, 6045, 6417, 7527, 8073, 8685, 9269, 10695, 10881, 12545, 13317, 13455, 17949, 18135, 19251, 22195, 22581, 26055, 27807, 29915, 32085, 37635, 39951, 40365, 46345, 53847, 54405, 57707, 66585, 67743, 77779, 83421, 89745, 96255, 112905, 119853, 137609, 139035, 161541, 173121, 199755, 233337, 250263, 269235, 288535, 338715, 388895, 412827, 417105, 519363, 599265, 688045, 700011, 807705, 865605, 1166685, 1238481, 1251315, 1558089, 1788917, 2064135, 2100033, 2596815, 3500055, 3715443, 5366751, 6192405, 7790445, 8944585, 10500165, 16100253, 18577215, 26833755, 48300759, 80501265, 241503795]

約数ペア:

[(1, 241503795), (3, 80501265), (5, 48300759), (9, 26833755), (13, 18577215), (15, 16100253), (23, 10500165), (27, 8944585), (31, 7790445), (39, 6192405), (45, 5366751), (65, 3715443), (69, 3500055), (93, 2596815), (115, 2100033), (117, 2064135), (135, 1788917), (155, 1558089), (193, 1251315), (195, 1238481), (207, 1166685), (279, 865605), (299, 807705), (345, 700011), (351, 688045), (403, 599265), (465, 519363), (579, 417105), (585, 412827), (621, 388895), (713, 338715), (837, 288535), (897, 269235), (965, 250263), (1035, 233337), (1209, 199755), (1395, 173121), (1495, 161541), (1737, 139035), (1755, 137609), (2015, 119853), (2139, 112905), (2509, 96255), (2691, 89745), (2895, 83421), (3105, 77779), (3565, 67743), (3627, 66585), (4185, 57707), (4439, 54405), (4485, 53847), (5211, 46345), (5983, 40365), (6045, 39951), (6417, 37635), (7527, 32085), (8073, 29915), (8685, 27807), (9269, 26055), (10695, 22581), (10881, 22195), (12545, 19251), (13317, 18135), (13455, 17949)]