7564167

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3803}}^1$

素因数の和:3839

約数の個数: 24

約数和(自身を含む): 12461904

約数和(自身を除く): 4897737

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 3803, 11409, 34227, 49439, 64651, 148317, 193953, 444951, 581859, 840463, 2521389, 7564167]

約数ペア:

[(1, 7564167), (3, 2521389), (9, 840463), (13, 581859), (17, 444951), (39, 193953), (51, 148317), (117, 64651), (153, 49439), (221, 34227), (663, 11409), (1989, 3803)]