20201021599

素因数分解:

${\mathrm{11}}^1\times {\mathrm{6571}}^1\times {\mathrm{279479}}^1$

素因数の和:286061

約数の個数: 8

約数和(自身を含む): 22040910720

約数和(自身を除く): 1839889121

約数列:

[1, 11, 6571, 72281, 279479, 3074269, 1836456509, 20201021599]

約数ペア:

[(1, 20201021599), (11, 1836456509), (6571, 3074269), (72281, 279479)]