65148941

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 78204000

約数和(自身を除く): 13055059

約数列:

[1, 11, 13, 83, 121, 143, 499, 913, 1079, 1573, 5489, 6487, 10043, 11869, 41417, 60379, 71357, 130559, 455587, 538421, 784927, 5011457, 5922631, 65148941]

約数ペア:

[(1, 65148941), (11, 5922631), (13, 5011457), (83, 784927), (121, 538421), (143, 455587), (499, 130559), (913, 71357), (1079, 60379), (1573, 41417), (5489, 11869), (6487, 10043)]