766886427

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{692761}}^1$

素因数の和:692811

約数の個数: 16

約数和(自身を含む): 1163840160

約数和(自身を除く): 396953733

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 692761, 2078283, 6234849, 18704547, 28403201, 85209603, 255628809, 766886427]

約数ペア:

[(1, 766886427), (3, 255628809), (9, 85209603), (27, 28403201), (41, 18704547), (123, 6234849), (369, 2078283), (1107, 692761)]