85480743

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{15377}}^1$

素因数の和:15506

約数の個数: 16

約数和(自身を含む): 121793760

約数和(自身を除く): 36313017

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 15377, 46131, 261409, 784227, 1676093, 5028279, 28493581, 85480743]

約数ペア:

[(1, 85480743), (3, 28493581), (17, 5028279), (51, 1676093), (109, 784227), (327, 261409), (1853, 46131), (5559, 15377)]