1860642277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1\times {\mathrm{1613}}^1$

素因数の和:2712

約数の個数: 16

約数和(自身を含む): 2029572720

約数和(自身を除く): 168930443

約数列:

[1, 13, 89, 997, 1157, 1613, 12961, 20969, 88733, 143557, 1153529, 1608161, 1866241, 20906093, 143126329, 1860642277]

約数ペア:

[(1, 1860642277), (13, 143126329), (89, 20906093), (997, 1866241), (1157, 1608161), (1613, 1153529), (12961, 143557), (20969, 88733)]