87849318

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{142151}}^1$

素因数の和:142259

約数の個数: 16

約数和(自身を含む): 177405696

約数和(自身を除く): 89556378

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 142151, 284302, 426453, 852906, 14641553, 29283106, 43924659, 87849318]

約数ペア:

[(1, 87849318), (2, 43924659), (3, 29283106), (6, 14641553), (103, 852906), (206, 426453), (309, 284302), (618, 142151)]