22047249

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61757}}^1$

素因数の和:61784

約数の個数: 16

約数和(自身を含む): 35572608

約数和(自身を除く): 13525359

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 61757, 185271, 432299, 1049869, 1296897, 3149607, 7349083, 22047249]

約数ペア:

[(1, 22047249), (3, 7349083), (7, 3149607), (17, 1296897), (21, 1049869), (51, 432299), (119, 185271), (357, 61757)]