123272479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1759}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 140912640

約数和(自身を除く): 17640161

約数列:

[1, 11, 23, 253, 277, 1759, 3047, 6371, 19349, 40457, 70081, 445027, 487243, 5359673, 11206589, 123272479]

約数ペア:

[(1, 123272479), (11, 11206589), (23, 5359673), (253, 487243), (277, 445027), (1759, 70081), (3047, 40457), (6371, 19349)]