27288279

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{3229}}^1$

素因数の和:3551

約数の個数: 16

約数和(自身を含む): 40568800

約数和(自身を除く): 13280521

約数列:

[1, 3, 9, 27, 313, 939, 2817, 3229, 8451, 9687, 29061, 87183, 1010677, 3032031, 9096093, 27288279]

約数ペア:

[(1, 27288279), (3, 9096093), (9, 3032031), (27, 1010677), (313, 87183), (939, 29061), (2817, 9687), (3229, 8451)]