64020011

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31123}}^1$

素因数の和:31162

約数の個数: 12

約数和(自身を含む): 74510856

約数和(自身を除く): 10490845

約数列:

[1, 11, 17, 121, 187, 2057, 31123, 342353, 529091, 3765883, 5820001, 64020011]

約数ペア:

[(1, 64020011), (11, 5820001), (17, 3765883), (121, 529091), (187, 342353), (2057, 31123)]