279431343

素因数分解:

$3^3\times {\mathrm{1693}}^1\times {\mathrm{6113}}^1$

素因数の和:7815

約数の個数: 16

約数和(自身を含む): 414284640

約数和(自身を除く): 134853297

約数列:

[1, 3, 9, 27, 1693, 5079, 6113, 15237, 18339, 45711, 55017, 165051, 10349309, 31047927, 93143781, 279431343]

約数ペア:

[(1, 279431343), (3, 93143781), (9, 31047927), (27, 10349309), (1693, 165051), (5079, 55017), (6113, 45711), (15237, 18339)]