2796159

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 3870720

約数和(自身を除く): 1074561

約数列:

[1, 3, 41, 123, 127, 179, 381, 537, 5207, 7339, 15621, 22017, 22733, 68199, 932053, 2796159]

約数ペア:

[(1, 2796159), (3, 932053), (41, 68199), (123, 22733), (127, 22017), (179, 15621), (381, 7339), (537, 5207)]