148914927

素因数分解:

$3^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{2143}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 246165504

約数和(自身を除く): 97250577

約数列:

[1, 3, 7, 9, 21, 63, 1103, 2143, 3309, 6429, 7721, 9927, 15001, 19287, 23163, 45003, 69489, 135009, 2363729, 7091187, 16546103, 21273561, 49638309, 148914927]

約数ペア:

[(1, 148914927), (3, 49638309), (7, 21273561), (9, 16546103), (21, 7091187), (63, 2363729), (1103, 135009), (2143, 69489), (3309, 45003), (6429, 23163), (7721, 19287), (9927, 15001)]