22638951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1873}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 35081280

約数和(自身を除く): 12442329

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 1873, 4029, 5619, 12087, 16857, 31841, 95523, 147967, 286569, 443901, 1331703, 2515439, 7546317, 22638951]

約数ペア:

[(1, 22638951), (3, 7546317), (9, 2515439), (17, 1331703), (51, 443901), (79, 286569), (153, 147967), (237, 95523), (711, 31841), (1343, 16857), (1873, 12087), (4029, 5619)]