30559077

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 45693024

約数和(自身を除く): 15133947

約数列:

[1, 3, 9, 37, 111, 163, 333, 489, 563, 1467, 1689, 5067, 6031, 18093, 20831, 54279, 62493, 91769, 187479, 275307, 825921, 3395453, 10186359, 30559077]

約数ペア:

[(1, 30559077), (3, 10186359), (9, 3395453), (37, 825921), (111, 275307), (163, 187479), (333, 91769), (489, 62493), (563, 54279), (1467, 20831), (1689, 18093), (5067, 6031)]