190054989

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{4903}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 283058880

約数和(自身を除く): 93003891

約数列:

[1, 3, 9, 59, 73, 177, 219, 531, 657, 4307, 4903, 12921, 14709, 38763, 44127, 289277, 357919, 867831, 1073757, 2603493, 3221271, 21117221, 63351663, 190054989]

約数ペア:

[(1, 190054989), (3, 63351663), (9, 21117221), (59, 3221271), (73, 2603493), (177, 1073757), (219, 867831), (531, 357919), (657, 289277), (4307, 44127), (4903, 38763), (12921, 14709)]