9147955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 11695104

約数和(自身を除く): 2547149

約数列:

[1, 5, 17, 85, 281, 383, 1405, 1915, 4777, 6511, 23885, 32555, 107623, 538115, 1829591, 9147955]

約数ペア:

[(1, 9147955), (5, 1829591), (17, 538115), (85, 107623), (281, 32555), (383, 23885), (1405, 6511), (1915, 4777)]