5567919

素因数分解:

$3^1\times 7^4\times {\mathrm{773}}^1$

素因数の和:804

約数の個数: 20

約数和(自身を含む): 8671896

約数和(自身を除く): 3103977

約数列:

[1, 3, 7, 21, 49, 147, 343, 773, 1029, 2319, 2401, 5411, 7203, 16233, 37877, 113631, 265139, 795417, 1855973, 5567919]

約数ペア:

[(1, 5567919), (3, 1855973), (7, 795417), (21, 265139), (49, 113631), (147, 37877), (343, 16233), (773, 7203), (1029, 5411), (2319, 2401)]