1029071493

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{252409}}^1$

素因数の和:252569

約数の個数: 16

約数和(自身を含む): 1534652800

約数和(自身を除く): 505581307

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 252409, 757227, 2271681, 6815043, 38113759, 114341277, 343023831, 1029071493]

約数ペア:

[(1, 1029071493), (3, 343023831), (9, 114341277), (27, 38113759), (151, 6815043), (453, 2271681), (1359, 757227), (4077, 252409)]