22470465

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31873}}^1$

素因数の和:31928

約数の個数: 16

約数和(自身を含む): 36718848

約数和(自身を除く): 14248383

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 31873, 95619, 159365, 478095, 1498031, 4494093, 7490155, 22470465]

約数ペア:

[(1, 22470465), (3, 7490155), (5, 4494093), (15, 1498031), (47, 478095), (141, 159365), (235, 95619), (705, 31873)]