130176945

素因数分解:

$3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{4273}}^1$

素因数の和:4961

約数の個数: 24

約数和(自身を含む): 226026216

約数和(自身を除く): 95849271

約数列:

[1, 3, 5, 9, 15, 45, 677, 2031, 3385, 4273, 6093, 10155, 12819, 21365, 30465, 38457, 64095, 192285, 2892821, 8678463, 14464105, 26035389, 43392315, 130176945]

約数ペア:

[(1, 130176945), (3, 43392315), (5, 26035389), (9, 14464105), (15, 8678463), (45, 2892821), (677, 192285), (2031, 64095), (3385, 38457), (4273, 30465), (6093, 21365), (10155, 12819)]