9042065

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 11178000

約数和(自身を除く): 2135935

約数列:

[1, 5, 53, 149, 229, 265, 745, 1145, 7897, 12137, 34121, 39485, 60685, 170605, 1808413, 9042065]

約数ペア:

[(1, 9042065), (5, 1808413), (53, 170605), (149, 60685), (229, 39485), (265, 34121), (745, 12137), (1145, 7897)]