25843961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10631}}^1$

素因数の和:10672

約数の個数: 16

約数和(自身を含む): 32151168

約数和(自身を除く): 6307207

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 10631, 116941, 138203, 180727, 1520233, 1987997, 2349451, 25843961]

約数ペア:

[(1, 25843961), (11, 2349451), (13, 1987997), (17, 1520233), (143, 180727), (187, 138203), (221, 116941), (2431, 10631)]