12196665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20849}}^1$

素因数の和:20873

約数の個数: 24

約数和(自身を含む): 22768200

約数和(自身を除く): 10571535

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 20849, 62547, 104245, 187641, 271037, 312735, 813111, 938205, 1355185, 2439333, 4065555, 12196665]

約数ペア:

[(1, 12196665), (3, 4065555), (5, 2439333), (9, 1355185), (13, 938205), (15, 813111), (39, 312735), (45, 271037), (65, 187641), (117, 104245), (195, 62547), (585, 20849)]