168412995

素因数分解:

$3^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{2917}}^1$

素因数の和:4211

約数の個数: 24

約数和(自身を含む): 292243536

約数和(自身を除く): 123830541

約数列:

[1, 3, 5, 9, 15, 45, 1283, 2917, 3849, 6415, 8751, 11547, 14585, 19245, 26253, 43755, 57735, 131265, 3742511, 11227533, 18712555, 33682599, 56137665, 168412995]

約数ペア:

[(1, 168412995), (3, 56137665), (5, 33682599), (9, 18712555), (15, 11227533), (45, 3742511), (1283, 131265), (2917, 57735), (3849, 43755), (6415, 26253), (8751, 19245), (11547, 14585)]