271751553

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 398361600

約数和(自身を除く): 126610047

約数列:

[1, 3, 9, 113, 191, 339, 573, 1017, 1399, 1719, 4197, 12591, 21583, 64749, 158087, 194247, 267209, 474261, 801627, 1422783, 2404881, 30194617, 90583851, 271751553]

約数ペア:

[(1, 271751553), (3, 90583851), (9, 30194617), (113, 2404881), (191, 1422783), (339, 801627), (573, 474261), (1017, 267209), (1399, 194247), (1719, 158087), (4197, 64749), (12591, 21583)]