11779749

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{6323}}^1$

素因数の和:6358

約数の個数: 20

約数和(自身を含む): 18364896

約数和(自身を除く): 6585147

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 6323, 18969, 56907, 145429, 170721, 436287, 512163, 1308861, 3926583, 11779749]

約数ペア:

[(1, 11779749), (3, 3926583), (9, 1308861), (23, 512163), (27, 436287), (69, 170721), (81, 145429), (207, 56907), (621, 18969), (1863, 6323)]