137556523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29311}}^1$

素因数の和:29362

約数の個数: 12

約数和(自身を含む): 156350208

約数和(自身を除く): 18793685

約数列:

[1, 13, 19, 247, 361, 4693, 29311, 381043, 556909, 7239817, 10581271, 137556523]

約数ペア:

[(1, 137556523), (13, 10581271), (19, 7239817), (247, 556909), (361, 381043), (4693, 29311)]