51732548361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{443489}}^1$

素因数の和:444505

約数の個数: 24

約数和(自身を含む): 80553749640

約数和(自身を除く): 28821201279

約数列:

[1, 3, 9, 13, 39, 117, 997, 2991, 8973, 12961, 38883, 116649, 443489, 1330467, 3991401, 5765357, 17296071, 51888213, 442158533, 1326475599, 3979426797, 5748060929, 17244182787, 51732548361]

約数ペア:

[(1, 51732548361), (3, 17244182787), (9, 5748060929), (13, 3979426797), (39, 1326475599), (117, 442158533), (997, 51888213), (2991, 17296071), (8973, 5765357), (12961, 3991401), (38883, 1330467), (116649, 443489)]