89099391

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{751}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 120849408

約数和(自身を除く): 31750017

約数列:

[1, 3, 71, 213, 557, 751, 1671, 2253, 39547, 53321, 118641, 159963, 418307, 1254921, 29699797, 89099391]

約数ペア:

[(1, 89099391), (3, 29699797), (71, 1254921), (213, 418307), (557, 159963), (751, 118641), (1671, 53321), (2253, 39547)]