85512911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4111}}^1$

素因数の和:4214

約数の個数: 16

約数和(自身を含む): 97898496

約数和(自身を除く): 12385585

約数列:

[1, 11, 31, 61, 341, 671, 1891, 4111, 20801, 45221, 127441, 250771, 1401851, 2758481, 7773901, 85512911]

約数ペア:

[(1, 85512911), (11, 7773901), (31, 2758481), (61, 1401851), (341, 250771), (671, 127441), (1891, 45221), (4111, 20801)]