27720656717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1\times {\mathrm{8741}}^1$

素因数の和:11584

約数の個数: 16

約数和(自身を含む): 30202910640

約数和(自身を除く): 2482253923

約数列:

[1, 13, 89, 1157, 2741, 8741, 35633, 113633, 243949, 777949, 3171337, 10113337, 23959081, 311468053, 2132358209, 27720656717]

約数ペア:

[(1, 27720656717), (13, 2132358209), (89, 311468053), (1157, 23959081), (2741, 10113337), (8741, 3171337), (35633, 777949), (113633, 243949)]