9968191189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{19727}}^1$

素因数の和:20456

約数の個数: 16

約数和(自身を含む): 11045154816

約数和(自身を除く): 1076963627

約数列:

[1, 11, 71, 647, 781, 7117, 19727, 45937, 216997, 505307, 1400617, 12763369, 15406787, 140397059, 906199199, 9968191189]

約数ペア:

[(1, 9968191189), (11, 906199199), (71, 140397059), (647, 15406787), (781, 12763369), (7117, 1400617), (19727, 505307), (45937, 216997)]