9837156693

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{811}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 16323356672

約数和(自身を除く): 6486199979

約数列:

[1, 3, 7, 13, 21, 39, 91, 157, 273, 283, 471, 811, 849, 1099, 1981, 2041, 2433, 3297, 3679, 5677, 5943, 6123, 10543, 11037, 14287, 17031, 25753, 31629, 42861, 44431, 73801, 77259, 127327, 133293, 221403, 229513, 311017, 381981, 577603, 688539, 891289, 933051, 1606591, 1655251, 1732809, 2673867, 2983669, 4043221, 4819773, 4965753, 8951007, 11586757, 12129663, 20885683, 34760271, 36033541, 62657049, 108100623, 252234787, 468436033, 756704361, 1405308099, 3279052231, 9837156693]

約数ペア:

[(1, 9837156693), (3, 3279052231), (7, 1405308099), (13, 756704361), (21, 468436033), (39, 252234787), (91, 108100623), (157, 62657049), (273, 36033541), (283, 34760271), (471, 20885683), (811, 12129663), (849, 11586757), (1099, 8951007), (1981, 4965753), (2041, 4819773), (2433, 4043221), (3297, 2983669), (3679, 2673867), (5677, 1732809), (5943, 1655251), (6123, 1606591), (10543, 933051), (11037, 891289), (14287, 688539), (17031, 577603), (25753, 381981), (31629, 311017), (42861, 229513), (44431, 221403), (73801, 133293), (77259, 127327)]