69189831

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 102258000

約数和(自身を除く): 33068169

約数列:

[1, 3, 9, 59, 177, 229, 531, 569, 687, 1707, 2061, 5121, 13511, 33571, 40533, 100713, 121599, 130301, 302139, 390903, 1172709, 7687759, 23063277, 69189831]

約数ペア:

[(1, 69189831), (3, 23063277), (9, 7687759), (59, 1172709), (177, 390903), (229, 302139), (531, 130301), (569, 121599), (687, 100713), (1707, 40533), (2061, 33571), (5121, 13511)]