25850001

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1163}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 35758080

約数和(自身を除く): 9908079

約数列:

[1, 3, 31, 93, 239, 717, 1163, 3489, 7409, 22227, 36053, 108159, 277957, 833871, 8616667, 25850001]

約数ペア:

[(1, 25850001), (3, 8616667), (31, 833871), (93, 277957), (239, 108159), (717, 36053), (1163, 22227), (3489, 7409)]