274330947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{7039}}^1$

素因数の和:8234

約数の個数: 16

約数和(自身を含む): 399421440

約数和(自身を除く): 125090493

約数列:

[1, 3, 11, 33, 1181, 3543, 7039, 12991, 21117, 38973, 77429, 232287, 8313059, 24939177, 91443649, 274330947]

約数ペア:

[(1, 274330947), (3, 91443649), (11, 24939177), (33, 8313059), (1181, 232287), (3543, 77429), (7039, 38973), (12991, 21117)]