727931259

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{2450947}}^1$

素因数の和:2450967

約数の個数: 16

約数和(自身を含む): 1176455040

約数和(自身を除く): 448523781

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 2450947, 7352841, 22058523, 26960417, 66175569, 80881251, 242643753, 727931259]

約数ペア:

[(1, 727931259), (3, 242643753), (9, 80881251), (11, 66175569), (27, 26960417), (33, 22058523), (99, 7352841), (297, 2450947)]