28817415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58217}}^1$

素因数の和:58239

約数の個数: 24

約数和(自身を含む): 54492048

約数和(自身を除く): 25674633

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 58217, 174651, 291085, 523953, 640387, 873255, 1921161, 2619765, 3201935, 5763483, 9605805, 28817415]

約数ペア:

[(1, 28817415), (3, 9605805), (5, 5763483), (9, 3201935), (11, 2619765), (15, 1921161), (33, 873255), (45, 640387), (55, 523953), (99, 291085), (165, 174651), (495, 58217)]