49133903

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3121}}^1$

素因数の和:3314

約数の個数: 16

約数和(自身を含む): 60841536

約数和(自身を除く): 11707633

約数列:

[1, 7, 13, 91, 173, 1211, 2249, 3121, 15743, 21847, 40573, 284011, 539933, 3779531, 7019129, 49133903]

約数ペア:

[(1, 49133903), (7, 7019129), (13, 3779531), (91, 539933), (173, 284011), (1211, 40573), (2249, 21847), (3121, 15743)]