1719493919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{255839}}^1$

素因数の和:255910

約数の個数: 16

約数和(自身を含む): 2063093760

約数和(自身を除く): 343599841

約数列:

[1, 11, 13, 47, 143, 517, 611, 6721, 255839, 2814229, 3325907, 12024433, 36584977, 132268763, 156317629, 1719493919]

約数ペア:

[(1, 1719493919), (11, 156317629), (13, 132268763), (47, 36584977), (143, 12024433), (517, 3325907), (611, 2814229), (6721, 255839)]