31282070113

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{5557}}^1\times {\mathrm{9689}}^1$

素因数の和:15336

約数の個数: 16

約数和(自身を含む): 36191917440

約数和(自身を除く): 4909847327

約数列:

[1, 7, 83, 581, 5557, 9689, 38899, 67823, 461231, 804187, 3228617, 5629309, 53841773, 376892411, 4468867159, 31282070113]

約数ペア:

[(1, 31282070113), (7, 4468867159), (83, 376892411), (581, 53841773), (5557, 5629309), (9689, 3228617), (38899, 804187), (67823, 461231)]