31230069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19531}}^1$

素因数の和:19588

約数の個数: 16

約数和(自身を含む): 45939264

約数和(自身を除く): 14709195

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 19531, 58593, 253903, 761709, 800771, 2402313, 10410023, 31230069]

約数ペア:

[(1, 31230069), (3, 10410023), (13, 2402313), (39, 800771), (41, 761709), (123, 253903), (533, 58593), (1599, 19531)]