29529639

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 44883072

約数和(自身を除く): 15353433

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 1997, 4929, 5991, 14787, 17973, 61907, 105841, 185721, 317523, 557163, 952569, 3281071, 9843213, 29529639]

約数ペア:

[(1, 29529639), (3, 9843213), (9, 3281071), (31, 952569), (53, 557163), (93, 317523), (159, 185721), (279, 105841), (477, 61907), (1643, 17973), (1997, 14787), (4929, 5991)]