81932917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2543}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 93415680

約数和(自身を除く): 11482763

約数列:

[1, 11, 29, 101, 319, 1111, 2543, 2929, 27973, 32219, 73747, 256843, 811217, 2825273, 7448447, 81932917]

約数ペア:

[(1, 81932917), (11, 7448447), (29, 2825273), (101, 811217), (319, 256843), (1111, 73747), (2543, 32219), (2929, 27973)]