67248915

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{30089}}^1$

素因数の和:30246

約数の個数: 16

約数和(自身を含む): 108324000

約数和(自身を除く): 41075085

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 30089, 90267, 150445, 451335, 4483261, 13449783, 22416305, 67248915]

約数ペア:

[(1, 67248915), (3, 22416305), (5, 13449783), (15, 4483261), (149, 451335), (447, 150445), (745, 90267), (2235, 30089)]