2688675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3259}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 4850880

約数和(自身を除く): 2162205

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 3259, 9777, 16295, 35849, 48885, 81475, 107547, 179245, 244425, 537735, 896225, 2688675]

約数ペア:

[(1, 2688675), (3, 896225), (5, 537735), (11, 244425), (15, 179245), (25, 107547), (33, 81475), (55, 48885), (75, 35849), (165, 16295), (275, 9777), (825, 3259)]