90575709123

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{425238071}}^1$

素因数の和:425238145

約数の個数: 8

約数和(自身を含む): 122468564736

約数和(自身を除く): 31892855613

約数列:

[1, 3, 71, 213, 425238071, 1275714213, 30191903041, 90575709123]

約数ペア:

[(1, 90575709123), (3, 30191903041), (71, 1275714213), (213, 425238071)]