1207261497

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1\times {\mathrm{17093}}^1$

素因数の和:18920

約数の個数: 16

約数和(自身を含む): 1734562368

約数和(自身を除く): 527300871

約数列:

[1, 3, 13, 39, 1811, 5433, 17093, 23543, 51279, 70629, 222209, 666627, 30955423, 92866269, 402420499, 1207261497]

約数ペア:

[(1, 1207261497), (3, 402420499), (13, 92866269), (39, 30955423), (1811, 666627), (5433, 222209), (17093, 70629), (23543, 51279)]