269372007

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 406300160

約数和(自身を除く): 136928153

約数列:

[1, 3, 9, 27, 97, 163, 291, 489, 631, 873, 1467, 1893, 2619, 4401, 5679, 15811, 17037, 47433, 61207, 102853, 142299, 183621, 308559, 426897, 550863, 925677, 1652589, 2777031, 9976741, 29930223, 89790669, 269372007]

約数ペア:

[(1, 269372007), (3, 89790669), (9, 29930223), (27, 9976741), (97, 2777031), (163, 1652589), (291, 925677), (489, 550863), (631, 426897), (873, 308559), (1467, 183621), (1893, 142299), (2619, 102853), (4401, 61207), (5679, 47433), (15811, 17037)]