86958717

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 117332160

約数和(自身を除く): 30373443

約数列:

[1, 3, 131, 393, 409, 541, 1227, 1623, 53579, 70871, 160737, 212613, 221269, 663807, 28986239, 86958717]

約数ペア:

[(1, 86958717), (3, 28986239), (131, 663807), (393, 221269), (409, 212613), (541, 160737), (1227, 70871), (1623, 53579)]