326157065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{68737}}^1$

素因数の和:68828

約数の個数: 16

約数和(自身を含む): 427275408

約数和(自身を除く): 101118343

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 68737, 343685, 893581, 4467905, 5017801, 25089005, 65231413, 326157065]

約数ペア:

[(1, 326157065), (5, 65231413), (13, 25089005), (65, 5017801), (73, 4467905), (365, 893581), (949, 343685), (4745, 68737)]