129474921

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1\times {\mathrm{733}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 174938624

約数和(自身を除く): 45463703

約数列:

[1, 3, 97, 291, 607, 733, 1821, 2199, 58879, 71101, 176637, 213303, 444931, 1334793, 43158307, 129474921]

約数ペア:

[(1, 129474921), (3, 43158307), (97, 1334793), (291, 444931), (607, 213303), (733, 176637), (1821, 71101), (2199, 58879)]