9748739

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9739}}^1$

素因数の和:9770

約数の個数: 16

約数和(自身を含む): 13090560

約数和(自身を除く): 3341821

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 9739, 68173, 107129, 126607, 749903, 886249, 1392677, 9748739]

約数ペア:

[(1, 9748739), (7, 1392677), (11, 886249), (13, 749903), (77, 126607), (91, 107129), (143, 68173), (1001, 9739)]