75149879

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{21601}}^1$

素因数の和:21686

約数の個数: 12

約数和(自身を含む): 88654608

約数和(自身を除く): 13504729

約数列:

[1, 7, 49, 71, 497, 3479, 21601, 151207, 1058449, 1533671, 10735697, 75149879]

約数ペア:

[(1, 75149879), (7, 10735697), (49, 1533671), (71, 1058449), (497, 151207), (3479, 21601)]