80771803

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2531}}^1$

素因数の和:2682

約数の個数: 16

約数和(自身を含む): 95284224

約数和(自身を除く): 14512421

約数列:

[1, 7, 47, 97, 329, 679, 2531, 4559, 17717, 31913, 118957, 245507, 832699, 1718549, 11538829, 80771803]

約数ペア:

[(1, 80771803), (7, 11538829), (47, 1718549), (97, 832699), (329, 245507), (679, 118957), (2531, 31913), (4559, 17717)]