85291233

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{2213}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 117961920

約数和(自身を除く): 32670687

約数列:

[1, 3, 29, 87, 443, 1329, 2213, 6639, 12847, 38541, 64177, 192531, 980359, 2941077, 28430411, 85291233]

約数ペア:

[(1, 85291233), (3, 28430411), (29, 2941077), (87, 980359), (443, 192531), (1329, 64177), (2213, 38541), (6639, 12847)]