22057335

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10429}}^1$

素因数の和:10487

約数の個数: 24

約数和(自身を含む): 39049920

約数和(自身を除く): 16992585

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 10429, 31287, 52145, 93861, 156435, 469305, 490163, 1470489, 2450815, 4411467, 7352445, 22057335]

約数ペア:

[(1, 22057335), (3, 7352445), (5, 4411467), (9, 2450815), (15, 1470489), (45, 490163), (47, 469305), (141, 156435), (235, 93861), (423, 52145), (705, 31287), (2115, 10429)]