47766399

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6397}}^1$

素因数の和:6550

約数の個数: 16

約数和(自身を含む): 67562880

約数和(自身を除く): 19796481

約数列:

[1, 3, 19, 57, 131, 393, 2489, 6397, 7467, 19191, 121543, 364629, 838007, 2514021, 15922133, 47766399]

約数ペア:

[(1, 47766399), (3, 15922133), (19, 2514021), (57, 838007), (131, 364629), (393, 121543), (2489, 19191), (6397, 7467)]