28606479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21143}}^1$

素因数の和:21198

約数の個数: 16

約数和(自身を含む): 42626304

約数和(自身を除く): 14019825

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 21143, 63429, 232573, 697719, 866863, 2600589, 9535493, 28606479]

約数ペア:

[(1, 28606479), (3, 9535493), (11, 2600589), (33, 866863), (41, 697719), (123, 232573), (451, 63429), (1353, 21143)]