66885837

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{4217}}^1$

素因数の和:4548

約数の個数: 16

約数和(自身を含む): 94753152

約数和(自身を除く): 27867315

約数列:

[1, 3, 17, 51, 311, 933, 4217, 5287, 12651, 15861, 71689, 215067, 1311487, 3934461, 22295279, 66885837]

約数ペア:

[(1, 66885837), (3, 22295279), (17, 3934461), (51, 1311487), (311, 215067), (933, 71689), (4217, 15861), (5287, 12651)]