13019799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7103}}^1$

素因数の和:7166

約数の個数: 16

約数和(自身を含む): 19095552

約数和(自身を除く): 6075753

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 7103, 21309, 92339, 277017, 333841, 1001523, 4339933, 13019799]

約数ペア:

[(1, 13019799), (3, 4339933), (13, 1001523), (39, 333841), (47, 277017), (141, 92339), (611, 21309), (1833, 7103)]