7923804561

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{709}}^1\times {\mathrm{1153}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 11798496000

約数和(自身を除く): 3874691439

約数列:

[1, 3, 9, 27, 359, 709, 1077, 1153, 2127, 3231, 3459, 6381, 9693, 10377, 19143, 31131, 254531, 413927, 763593, 817477, 1241781, 2290779, 2452431, 3725343, 6872337, 7357293, 11176029, 22071879, 293474243, 880422729, 2641268187, 7923804561]

約数ペア:

[(1, 7923804561), (3, 2641268187), (9, 880422729), (27, 293474243), (359, 22071879), (709, 11176029), (1077, 7357293), (1153, 6872337), (2127, 3725343), (3231, 2452431), (3459, 2290779), (6381, 1241781), (9693, 817477), (10377, 763593), (19143, 413927), (31131, 254531)]