27016778

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3119}}^1$

素因数の和:3253

約数の個数: 16

約数和(自身を含む): 41783040

約数和(自身を除く): 14766262

約数列:

[1, 2, 61, 71, 122, 142, 3119, 4331, 6238, 8662, 190259, 221449, 380518, 442898, 13508389, 27016778]

約数ペア:

[(1, 27016778), (2, 13508389), (61, 442898), (71, 380518), (122, 221449), (142, 190259), (3119, 8662), (4331, 6238)]