9678913

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 10492416

約数和(自身を除く): 813503

約数列:

[1, 31, 43, 53, 137, 1333, 1643, 2279, 4247, 5891, 7261, 70649, 182621, 225091, 312223, 9678913]

約数ペア:

[(1, 9678913), (31, 312223), (43, 225091), (53, 182621), (137, 70649), (1333, 7261), (1643, 5891), (2279, 4247)]