172650023

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14939}}^1$

素因数の和:15086

約数の個数: 16

約数和(自身を含む): 214179840

約数和(自身を除く): 41529817

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 14939, 104573, 194207, 1359449, 1897253, 13280771, 24664289, 172650023]

約数ペア:

[(1, 172650023), (7, 24664289), (13, 13280771), (91, 1897253), (127, 1359449), (889, 194207), (1651, 104573), (11557, 14939)]