13550199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2213}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 19589472

約数和(自身を除く): 6039273

約数列:

[1, 3, 13, 39, 157, 471, 2041, 2213, 6123, 6639, 28769, 86307, 347441, 1042323, 4516733, 13550199]

約数ペア:

[(1, 13550199), (3, 4516733), (13, 1042323), (39, 347441), (157, 86307), (471, 28769), (2041, 6639), (2213, 6123)]