220972100021

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109338001}}^1$

素因数の和:109338091

約数の個数: 8

約数和(自身を含む): 230921860224

約数和(自身を除く): 9949760203

約数列:

[1, 43, 47, 2021, 109338001, 4701534043, 5138886047, 220972100021]

約数ペア:

[(1, 220972100021), (43, 5138886047), (47, 4701534043), (2021, 109338001)]