15259161

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3491}}^1$

素因数の和:3572

約数の個数: 16

約数和(自身を含む): 21454848

約数和(自身を除く): 6195687

約数列:

[1, 3, 31, 47, 93, 141, 1457, 3491, 4371, 10473, 108221, 164077, 324663, 492231, 5086387, 15259161]

約数ペア:

[(1, 15259161), (3, 5086387), (31, 492231), (47, 324663), (93, 164077), (141, 108221), (1457, 10473), (3491, 4371)]