68473223

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{57881}}^1$

素因数の和:57914

約数の個数: 12

約数和(自身を含む): 84739248

約数和(自身を除く): 16266025

約数列:

[1, 7, 13, 91, 169, 1183, 57881, 405167, 752453, 5267171, 9781889, 68473223]

約数ペア:

[(1, 68473223), (7, 9781889), (13, 5267171), (91, 752453), (169, 405167), (1183, 57881)]