222743809

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2341}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 245347920

約数和(自身を除く): 22604111

約数列:

[1, 17, 29, 193, 493, 2341, 3281, 5597, 39797, 67889, 95149, 451813, 1154113, 7680821, 13102577, 222743809]

約数ペア:

[(1, 222743809), (17, 13102577), (29, 7680821), (193, 1154113), (493, 451813), (2341, 95149), (3281, 67889), (5597, 39797)]