68587629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 103154688

約数和(自身を除く): 34567059

約数列:

[1, 3, 11, 33, 41, 123, 163, 311, 451, 489, 933, 1353, 1793, 3421, 5379, 6683, 10263, 12751, 20049, 38253, 50693, 73513, 140261, 152079, 220539, 420783, 557623, 1672869, 2078413, 6235239, 22862543, 68587629]

約数ペア:

[(1, 68587629), (3, 22862543), (11, 6235239), (33, 2078413), (41, 1672869), (123, 557623), (163, 420783), (311, 220539), (451, 152079), (489, 140261), (933, 73513), (1353, 50693), (1793, 38253), (3421, 20049), (5379, 12751), (6683, 10263)]