25414677

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3863}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 39783744

約数和(自身を除く): 14369067

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 3863, 6579, 11589, 34767, 65671, 166109, 197013, 498327, 591039, 1494981, 2823853, 8471559, 25414677]

約数ペア:

[(1, 25414677), (3, 8471559), (9, 2823853), (17, 1494981), (43, 591039), (51, 498327), (129, 197013), (153, 166109), (387, 65671), (731, 34767), (2193, 11589), (3863, 6579)]