89157819

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{4093}}^1$

素因数の和:4286

約数の個数: 16

約数和(自身を含む): 122033952

約数和(自身を除く): 32876133

約数列:

[1, 3, 53, 137, 159, 411, 4093, 7261, 12279, 21783, 216929, 560741, 650787, 1682223, 29719273, 89157819]

約数ペア:

[(1, 89157819), (3, 29719273), (53, 1682223), (137, 650787), (159, 560741), (411, 216929), (4093, 21783), (7261, 12279)]