23972277

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5119}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 36700160

約数和(自身を除く): 12727883

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 5119, 15357, 35833, 107499, 1141537, 3424611, 7990759, 23972277]

約数ペア:

[(1, 23972277), (3, 7990759), (7, 3424611), (21, 1141537), (223, 107499), (669, 35833), (1561, 15357), (4683, 5119)]