18330609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24151}}^1$

素因数の和:24188

約数の個数: 16

約数和(自身を含む): 27823104

約数和(自身を除く): 9492495

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 24151, 72453, 265661, 555473, 796983, 1666419, 6110203, 18330609]

約数ペア:

[(1, 18330609), (3, 6110203), (11, 1666419), (23, 796983), (33, 555473), (69, 265661), (253, 72453), (759, 24151)]