711672021

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{25127}}^1$

素因数の和:26185

約数の個数: 16

約数和(自身を含む): 1055376000

約数和(自身を除く): 343703979

約数列:

[1, 3, 9, 27, 1049, 3147, 9441, 25127, 28323, 75381, 226143, 678429, 26358223, 79074669, 237224007, 711672021]

約数ペア:

[(1, 711672021), (3, 237224007), (9, 79074669), (27, 26358223), (1049, 678429), (3147, 226143), (9441, 75381), (25127, 28323)]