15283857

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 21051072

約数和(自身を除く): 5767215

約数列:

[1, 3, 41, 123, 137, 411, 907, 2721, 5617, 16851, 37187, 111561, 124259, 372777, 5094619, 15283857]

約数ペア:

[(1, 15283857), (3, 5094619), (41, 372777), (123, 124259), (137, 111561), (411, 37187), (907, 16851), (2721, 5617)]