11263905

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10883}}^1$

素因数の和:10917

約数の個数: 24

約数和(自身を含む): 20374848

約数和(自身を除く): 9110943

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 10883, 32649, 54415, 97947, 163245, 250309, 489735, 750927, 1251545, 2252781, 3754635, 11263905]

約数ペア:

[(1, 11263905), (3, 3754635), (5, 2252781), (9, 1251545), (15, 750927), (23, 489735), (45, 250309), (69, 163245), (115, 97947), (207, 54415), (345, 32649), (1035, 10883)]