87415179

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{4013}}^1$

素因数の和:4206

約数の個数: 16

約数和(自身を含む): 119649312

約数和(自身を除く): 32234133

約数列:

[1, 3, 53, 137, 159, 411, 4013, 7261, 12039, 21783, 212689, 549781, 638067, 1649343, 29138393, 87415179]

約数ペア:

[(1, 87415179), (3, 29138393), (53, 1649343), (137, 638067), (159, 549781), (411, 212689), (4013, 21783), (7261, 12039)]