15206433

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 22509984

約数和(自身を除く): 7303551

約数列:

[1, 3, 11, 33, 121, 163, 257, 363, 489, 771, 1793, 2827, 5379, 8481, 19723, 31097, 41891, 59169, 93291, 125673, 460801, 1382403, 5068811, 15206433]

約数ペア:

[(1, 15206433), (3, 5068811), (11, 1382403), (33, 460801), (121, 125673), (163, 93291), (257, 59169), (363, 41891), (489, 31097), (771, 19723), (1793, 8481), (2827, 5379)]