27870282

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{140759}}^1$

素因数の和:140778

約数の個数: 24

約数和(自身を含む): 65875680

約数和(自身を除く): 38005398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 140759, 281518, 422277, 844554, 1266831, 1548349, 2533662, 3096698, 4645047, 9290094, 13935141, 27870282]

約数ペア:

[(1, 27870282), (2, 13935141), (3, 9290094), (6, 4645047), (9, 3096698), (11, 2533662), (18, 1548349), (22, 1266831), (33, 844554), (66, 422277), (99, 281518), (198, 140759)]