13271765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 17392368

約数和(自身を除く): 4120603

約数列:

[1, 5, 13, 65, 73, 365, 949, 2797, 4745, 13985, 36361, 181805, 204181, 1020905, 2654353, 13271765]

約数ペア:

[(1, 13271765), (5, 2654353), (13, 1020905), (65, 204181), (73, 181805), (365, 36361), (949, 13985), (2797, 4745)]