121437227

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 130099200

約数和(自身を除く): 8661973

約数列:

[1, 19, 109, 191, 307, 2071, 3629, 5833, 20819, 33463, 58637, 395561, 635797, 1114103, 6391433, 121437227]

約数ペア:

[(1, 121437227), (19, 6391433), (109, 1114103), (191, 635797), (307, 395561), (2071, 58637), (3629, 33463), (5833, 20819)]