20221891479

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97690297}}^1$

素因数の和:97690326

約数の個数: 12

約数和(自身を含む): 30479372976

約数和(自身を除く): 10257481497

約数列:

[1, 3, 9, 23, 69, 207, 97690297, 293070891, 879212673, 2246876831, 6740630493, 20221891479]

約数ペア:

[(1, 20221891479), (3, 6740630493), (9, 2246876831), (23, 879212673), (69, 293070891), (207, 97690297)]