81134331

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{3491}}^1$

素因数の和:3682

約数の個数: 16

約数和(自身を含む): 110850048

約数和(自身を除く): 29715717

約数列:

[1, 3, 61, 127, 183, 381, 3491, 7747, 10473, 23241, 212951, 443357, 638853, 1330071, 27044777, 81134331]

約数ペア:

[(1, 81134331), (3, 27044777), (61, 1330071), (127, 638853), (183, 443357), (381, 212951), (3491, 23241), (7747, 10473)]