134263909

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{2749}}^1$

素因数の和:2809

約数の個数: 18

約数和(自身を含む): 154497750

約数和(自身を除く): 20233841

約数列:

[1, 13, 17, 169, 221, 289, 2749, 2873, 3757, 35737, 46733, 48841, 464581, 607529, 794461, 7897877, 10327993, 134263909]

約数ペア:

[(1, 134263909), (13, 10327993), (17, 7897877), (169, 794461), (221, 607529), (289, 464581), (2749, 48841), (2873, 46733), (3757, 35737)]