86486673

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{316801}}^1$

素因数の和:316824

約数の個数: 16

約数和(自身を含む): 141927296

約数和(自身を除く): 55440623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 316801, 950403, 2217607, 4118413, 6652821, 12355239, 28828891, 86486673]

約数ペア:

[(1, 86486673), (3, 28828891), (7, 12355239), (13, 6652821), (21, 4118413), (39, 2217607), (91, 950403), (273, 316801)]