12922803

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 19648512

約数和(自身を除く): 6725709

約数列:

[1, 3, 9, 23, 69, 163, 207, 383, 489, 1149, 1467, 3447, 3749, 8809, 11247, 26427, 33741, 62429, 79281, 187287, 561861, 1435867, 4307601, 12922803]

約数ペア:

[(1, 12922803), (3, 4307601), (9, 1435867), (23, 561861), (69, 187287), (163, 79281), (207, 62429), (383, 33741), (489, 26427), (1149, 11247), (1467, 8809), (3447, 3749)]