45392751

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{31721}}^1$

素因数の和:31783

約数の個数: 16

約数和(自身を含む): 68519520

約数和(自身を除く): 23126769

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 31721, 95163, 285489, 856467, 1681213, 5043639, 15130917, 45392751]

約数ペア:

[(1, 45392751), (3, 15130917), (9, 5043639), (27, 1681213), (53, 856467), (159, 285489), (477, 95163), (1431, 31721)]