13227885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26723}}^1$

素因数の和:26745

約数の個数: 24

約数和(自身を含む): 25013664

約数和(自身を除く): 11785779

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 26723, 80169, 133615, 240507, 293953, 400845, 881859, 1202535, 1469765, 2645577, 4409295, 13227885]

約数ペア:

[(1, 13227885), (3, 4409295), (5, 2645577), (9, 1469765), (11, 1202535), (15, 881859), (33, 400845), (45, 293953), (55, 240507), (99, 133615), (165, 80169), (495, 26723)]