1263432511

素因数分解:

${\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{53003}}^1$

素因数の和:53222

約数の個数: 12

約数和(自身を含む): 1395807336

約数和(自身を除く): 132374825

約数列:

[1, 11, 121, 197, 2167, 23837, 53003, 583033, 6413363, 10441591, 114857501, 1263432511]

約数ペア:

[(1, 1263432511), (11, 114857501), (121, 10441591), (197, 6413363), (2167, 583033), (23837, 53003)]