8993493

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 14084928

約数和(自身を除く): 5091435

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 1367, 2193, 4101, 6579, 12303, 23239, 58781, 69717, 176343, 209151, 529029, 999277, 2997831, 8993493]

約数ペア:

[(1, 8993493), (3, 2997831), (9, 999277), (17, 529029), (43, 209151), (51, 176343), (129, 69717), (153, 58781), (387, 23239), (731, 12303), (1367, 6579), (2193, 4101)]