11878605

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2467}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 20790432

約数和(自身を除く): 8911827

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 2467, 4815, 7401, 12335, 22203, 37005, 111015, 263969, 791907, 1319845, 2375721, 3959535, 11878605]

約数ペア:

[(1, 11878605), (3, 3959535), (5, 2375721), (9, 1319845), (15, 791907), (45, 263969), (107, 111015), (321, 37005), (535, 22203), (963, 12335), (1605, 7401), (2467, 4815)]