5297337

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 8084544

約数和(自身を除く): 2787207

約数列:

[1, 3, 9, 23, 69, 157, 163, 207, 471, 489, 1413, 1467, 3611, 3749, 10833, 11247, 25591, 32499, 33741, 76773, 230319, 588593, 1765779, 5297337]

約数ペア:

[(1, 5297337), (3, 1765779), (9, 588593), (23, 230319), (69, 76773), (157, 33741), (163, 32499), (207, 25591), (471, 11247), (489, 10833), (1413, 3749), (1467, 3611)]