64418202001

素因数分解:

${\mathrm{1721}}^1\times {\mathrm{2161}}^1\times {\mathrm{17321}}^1$

素因数の和:21203

約数の個数: 8

約数和(自身を含む): 64489182408

約数和(自身を除く): 70980407

約数列:

[1, 1721, 2161, 17321, 3719081, 29809441, 37430681, 64418202001]

約数ペア:

[(1, 64418202001), (1721, 37430681), (2161, 29809441), (17321, 3719081)]