87371205

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{142067}}^1$

素因数の和:142116

約数の個数: 16

約数和(自身を含む): 143204544

約数和(自身を除く): 55833339

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 142067, 426201, 710335, 2131005, 5824747, 17474241, 29123735, 87371205]

約数ペア:

[(1, 87371205), (3, 29123735), (5, 17474241), (15, 5824747), (41, 2131005), (123, 710335), (205, 426201), (615, 142067)]