15943359

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 22093920

約数和(自身を除く): 6150561

約数列:

[1, 3, 29, 87, 401, 457, 1203, 1371, 11629, 13253, 34887, 39759, 183257, 549771, 5314453, 15943359]

約数ペア:

[(1, 15943359), (3, 5314453), (29, 549771), (87, 183257), (401, 39759), (457, 34887), (1203, 13253), (1371, 11629)]