22225443

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4231}}^1$

素因数の和:4354

約数の個数: 16

約数和(自身を含む): 31689216

約数和(自身を除く): 9463773

約数列:

[1, 3, 17, 51, 103, 309, 1751, 4231, 5253, 12693, 71927, 215781, 435793, 1307379, 7408481, 22225443]

約数ペア:

[(1, 22225443), (3, 7408481), (17, 1307379), (51, 435793), (103, 215781), (309, 71927), (1751, 12693), (4231, 5253)]