9509995

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{1429}}^1$

素因数の和:1467

約数の個数: 16

約数和(自身を含む): 12561120

約数和(自身を除く): 3051125

約数列:

[1, 5, 11, 55, 121, 605, 1331, 1429, 6655, 7145, 15719, 78595, 172909, 864545, 1901999, 9509995]

約数ペア:

[(1, 9509995), (5, 1901999), (11, 864545), (55, 172909), (121, 78595), (605, 15719), (1331, 7145), (1429, 6655)]