2798235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5653}}^1$

素因数の和:5675

約数の個数: 24

約数和(自身を含む): 5292144

約数和(自身を除く): 2493909

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 5653, 16959, 28265, 50877, 62183, 84795, 186549, 254385, 310915, 559647, 932745, 2798235]

約数ペア:

[(1, 2798235), (3, 932745), (5, 559647), (9, 310915), (11, 254385), (15, 186549), (33, 84795), (45, 62183), (55, 50877), (99, 28265), (165, 16959), (495, 5653)]