13117995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26501}}^1$

素因数の和:26523

約数の個数: 24

約数和(自身を含む): 24805872

約数和(自身を除く): 11687877

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 26501, 79503, 132505, 238509, 291511, 397515, 874533, 1192545, 1457555, 2623599, 4372665, 13117995]

約数ペア:

[(1, 13117995), (3, 4372665), (5, 2623599), (9, 1457555), (11, 1192545), (15, 874533), (33, 397515), (45, 291511), (55, 238509), (99, 132505), (165, 79503), (495, 26501)]