273692007

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{142771}}^1$

素因数の和:142851

約数の個数: 16

約数和(自身を含む): 411183360

約数和(自身を除く): 137491353

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 142771, 428313, 1284939, 3854817, 10136741, 30410223, 91230669, 273692007]

約数ペア:

[(1, 273692007), (3, 91230669), (9, 30410223), (27, 10136741), (71, 3854817), (213, 1284939), (639, 428313), (1917, 142771)]