7668999

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{7283}}^1$

素因数の和:7308

約数の個数: 20

約数和(自身を含む): 12339096

約数和(自身を除く): 4670097

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 7283, 21849, 65547, 94679, 196641, 284037, 589923, 852111, 2556333, 7668999]

約数ペア:

[(1, 7668999), (3, 2556333), (9, 852111), (13, 589923), (27, 284037), (39, 196641), (81, 94679), (117, 65547), (351, 21849), (1053, 7283)]