279995673

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1\times {\mathrm{1327}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 380062976

約数和(自身を除く): 100067303

約数列:

[1, 3, 61, 183, 1153, 1327, 3459, 3981, 70333, 80947, 210999, 242841, 1530031, 4590093, 93331891, 279995673]

約数ペア:

[(1, 279995673), (3, 93331891), (61, 4590093), (183, 1530031), (1153, 242841), (1327, 210999), (3459, 80947), (3981, 70333)]