20221555671

素因数分解:

$3^2\times {\mathrm{3557}}^1\times {\mathrm{631667}}^1$

素因数の和:635230

約数の個数: 12

約数和(自身を含む): 29217171672

約数和(自身を除く): 8995616001

約数列:

[1, 3, 9, 3557, 10671, 32013, 631667, 1895001, 5685003, 2246839519, 6740518557, 20221555671]

約数ペア:

[(1, 20221555671), (3, 6740518557), (9, 2246839519), (3557, 5685003), (10671, 1895001), (32013, 631667)]