15139267

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4603}}^1$

素因数の和:4650

約数の個数: 16

約数和(自身を含む): 18563328

約数和(自身を除く): 3424061

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 4603, 50633, 59839, 105869, 658229, 1164559, 1376297, 15139267]

約数ペア:

[(1, 15139267), (11, 1376297), (13, 1164559), (23, 658229), (143, 105869), (253, 59839), (299, 50633), (3289, 4603)]