71379561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113843}}^1$

素因数の和:113876

約数の個数: 16

約数和(自身を含む): 109290240

約数和(自身を除く): 37910679

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 113843, 341529, 1252273, 2163017, 3756819, 6489051, 23793187, 71379561]

約数ペア:

[(1, 71379561), (3, 23793187), (11, 6489051), (19, 3756819), (33, 2163017), (57, 1252273), (209, 341529), (627, 113843)]