201480747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{72763}}^1$

素因数の和:72850

約数の個数: 16

約数和(自身を含む): 293384448

約数和(自身を除く): 91903701

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 72763, 218289, 945919, 2837757, 5166173, 15498519, 67160249, 201480747]

約数ペア:

[(1, 201480747), (3, 67160249), (13, 15498519), (39, 5166173), (71, 2837757), (213, 945919), (923, 218289), (2769, 72763)]