27171969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17519}}^1$

素因数の和:17580

約数の個数: 16

約数和(自身を含む): 40366080

約数和(自身を除く): 13194111

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 17519, 52557, 192709, 578127, 823393, 2470179, 9057323, 27171969]

約数ペア:

[(1, 27171969), (3, 9057323), (11, 2470179), (33, 823393), (47, 578127), (141, 192709), (517, 52557), (1551, 17519)]