201549817

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{6151}}^1$

素因数の和:6340

約数の個数: 16

約数和(自身を含む): 239386624

約数和(自身を除く): 37836807

約数列:

[1, 7, 31, 151, 217, 1057, 4681, 6151, 32767, 43057, 190681, 928801, 1334767, 6501607, 28792831, 201549817]

約数ペア:

[(1, 201549817), (7, 28792831), (31, 6501607), (151, 1334767), (217, 928801), (1057, 190681), (4681, 43057), (6151, 32767)]