13112369

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^2\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 12

約数和(自身を含む): 13999104

約数和(自身を除く): 886735

約数列:

[1, 23, 67, 127, 1541, 2921, 4489, 8509, 103247, 195707, 570103, 13112369]

約数ペア:

[(1, 13112369), (23, 570103), (67, 195707), (127, 103247), (1541, 8509), (2921, 4489)]