13812555

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 23146560

約数和(自身を除く): 9334005

約数列:

[1, 3, 5, 15, 29, 87, 113, 145, 281, 339, 435, 565, 843, 1405, 1695, 3277, 4215, 8149, 9831, 16385, 24447, 31753, 40745, 49155, 95259, 122235, 158765, 476295, 920837, 2762511, 4604185, 13812555]

約数ペア:

[(1, 13812555), (3, 4604185), (5, 2762511), (15, 920837), (29, 476295), (87, 158765), (113, 122235), (145, 95259), (281, 49155), (339, 40745), (435, 31753), (565, 24447), (843, 16385), (1405, 9831), (1695, 8149), (3277, 4215)]