6491499521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{3089}}^1$

素因数の和:3413

約数の個数: 32

約数和(自身を含む): 7634178720

約数和(自身を除く): 1142679199

約数列:

[1, 13, 17, 37, 221, 257, 481, 629, 3089, 3341, 4369, 8177, 9509, 40157, 52513, 56797, 114293, 123617, 161653, 682669, 793873, 1485809, 1942981, 2101489, 10320349, 13495841, 25258753, 29373301, 175445933, 381852913, 499346117, 6491499521]

約数ペア:

[(1, 6491499521), (13, 499346117), (17, 381852913), (37, 175445933), (221, 29373301), (257, 25258753), (481, 13495841), (629, 10320349), (3089, 2101489), (3341, 1942981), (4369, 1485809), (8177, 793873), (9509, 682669), (40157, 161653), (52513, 123617), (56797, 114293)]