4255281

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{911}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 6347520

約数和(自身を除く): 2092239

約数列:

[1, 3, 9, 27, 173, 519, 911, 1557, 2733, 4671, 8199, 24597, 157603, 472809, 1418427, 4255281]

約数ペア:

[(1, 4255281), (3, 1418427), (9, 472809), (27, 157603), (173, 24597), (519, 8199), (911, 4671), (1557, 2733)]