167657979

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{12739}}^1$

素因数の和:12890

約数の個数: 16

約数和(自身を含む): 231154560

約数和(自身を除く): 63496581

約数列:

[1, 3, 41, 107, 123, 321, 4387, 12739, 13161, 38217, 522299, 1363073, 1566897, 4089219, 55885993, 167657979]

約数ペア:

[(1, 167657979), (3, 55885993), (41, 4089219), (107, 1566897), (123, 1363073), (321, 522299), (4387, 38217), (12739, 13161)]