25073703

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 38244960

約数和(自身を除く): 13171257

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 1361, 2047, 4083, 6141, 12249, 18423, 31303, 93909, 121129, 281727, 363387, 1090161, 2785967, 8357901, 25073703]

約数ペア:

[(1, 25073703), (3, 8357901), (9, 2785967), (23, 1090161), (69, 363387), (89, 281727), (207, 121129), (267, 93909), (801, 31303), (1361, 18423), (2047, 12249), (4083, 6141)]