7762271421

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{86981}}^1$

素因数の和:87332

約数の個数: 16

約数和(自身を含む): 10471241088

約数和(自身を除く): 2708969667

約数列:

[1, 3, 151, 197, 453, 591, 29747, 86981, 89241, 260943, 13134131, 17135257, 39402393, 51405771, 2587423807, 7762271421]

約数ペア:

[(1, 7762271421), (3, 2587423807), (151, 51405771), (197, 39402393), (453, 17135257), (591, 13134131), (29747, 260943), (86981, 89241)]