25103271

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11447}}^1$

素因数の和:11510

約数の個数: 16

約数和(自身を含む): 36267264

約数和(自身を除く): 11163993

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 11447, 34341, 194599, 492221, 583797, 1476663, 8367757, 25103271]

約数ペア:

[(1, 25103271), (3, 8367757), (17, 1476663), (43, 583797), (51, 492221), (129, 194599), (731, 34341), (2193, 11447)]