80879579

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3571}}^1$

素因数の和:3682

約数の個数: 16

約数和(自身を含む): 92586240

約数和(自身を除く): 11706661

約数列:

[1, 11, 29, 71, 319, 781, 2059, 3571, 22649, 39281, 103559, 253541, 1139149, 2788951, 7352689, 80879579]

約数ペア:

[(1, 80879579), (11, 7352689), (29, 2788951), (71, 1139149), (319, 253541), (781, 103559), (2059, 39281), (3571, 22649)]