22567263

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 8035617

約数列:

[1, 3, 107, 229, 307, 321, 687, 921, 24503, 32849, 70303, 73509, 98547, 210909, 7522421, 22567263]

約数ペア:

[(1, 22567263), (3, 7522421), (107, 210909), (229, 98547), (307, 73509), (321, 70303), (687, 32849), (921, 24503)]