87682383

素因数分解:

$3^2\times {\mathrm{557}}^1\times {\mathrm{17491}}^1$

素因数の和:18054

約数の個数: 12

約数和(自身を含む): 126886968

約数和(自身を除く): 39204585

約数列:

[1, 3, 9, 557, 1671, 5013, 17491, 52473, 157419, 9742487, 29227461, 87682383]

約数ペア:

[(1, 87682383), (3, 29227461), (9, 9742487), (557, 157419), (1671, 52473), (5013, 17491)]