32420895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3137}}^1$

素因数の和:3211

約数の個数: 32

約数和(自身を含む): 56935872

約数和(自身を除く): 24514977

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3137, 3445, 9411, 10335, 15685, 40781, 47055, 122343, 166261, 203905, 498783, 611715, 831305, 2161393, 2493915, 6484179, 10806965, 32420895]

約数ペア:

[(1, 32420895), (3, 10806965), (5, 6484179), (13, 2493915), (15, 2161393), (39, 831305), (53, 611715), (65, 498783), (159, 203905), (195, 166261), (265, 122343), (689, 47055), (795, 40781), (2067, 15685), (3137, 10335), (3445, 9411)]