25976997

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{26003}}^1$

素因数の和:26049

約数の個数: 16

約数和(自身を含む): 39526080

約数和(自身を除く): 13549083

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 26003, 78009, 234027, 702081, 962111, 2886333, 8658999, 25976997]

約数ペア:

[(1, 25976997), (3, 8658999), (9, 2886333), (27, 962111), (37, 702081), (111, 234027), (333, 78009), (999, 26003)]