1210402259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{2689}}^1$

素因数の和:3122

約数の個数: 16

約数和(自身を含む): 1334584320

約数和(自身を除く): 124182061

約数列:

[1, 11, 151, 271, 1661, 2689, 2981, 29579, 40921, 406039, 450131, 728719, 4466429, 8015909, 110036569, 1210402259]

約数ペア:

[(1, 1210402259), (11, 110036569), (151, 8015909), (271, 4466429), (1661, 728719), (2689, 450131), (2981, 406039), (29579, 40921)]