79080261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{106721}}^1$

素因数の和:106756

約数の個数: 16

約数和(自身を含む): 119528640

約数和(自身を除く): 40448379

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 106721, 320163, 1387373, 2027699, 4162119, 6083097, 26360087, 79080261]

約数ペア:

[(1, 79080261), (3, 26360087), (13, 6083097), (19, 4162119), (39, 2027699), (57, 1387373), (247, 320163), (741, 106721)]