28136757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29401}}^1$

素因数の和:29444

約数の個数: 16

約数和(自身を含む): 42338880

約数和(自身を除く): 14202123

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 29401, 88203, 323411, 852629, 970233, 2557887, 9378919, 28136757]

約数ペア:

[(1, 28136757), (3, 9378919), (11, 2557887), (29, 970233), (33, 852629), (87, 323411), (319, 88203), (957, 29401)]