245815531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6469}}^1$

素因数の和:6598

約数の個数: 16

約数和(自身を含む): 275363200

約数和(自身を除く): 29547669

約数列:

[1, 13, 37, 79, 481, 1027, 2923, 6469, 37999, 84097, 239353, 511051, 3111589, 6643663, 18908887, 245815531]

約数ペア:

[(1, 245815531), (13, 18908887), (37, 6643663), (79, 3111589), (481, 511051), (1027, 239353), (2923, 84097), (6469, 37999)]