947958123

素因数分解:

$3^1\times 7^1\times {\mathrm{4157}}^1\times {\mathrm{10859}}^1$

素因数の和:15026

約数の個数: 16

約数和(自身を含む): 1444988160

約数和(自身を除く): 497030037

約数列:

[1, 3, 7, 21, 4157, 10859, 12471, 29099, 32577, 76013, 87297, 228039, 45140863, 135422589, 315986041, 947958123]

約数ペア:

[(1, 947958123), (3, 315986041), (7, 135422589), (21, 45140863), (4157, 228039), (10859, 87297), (12471, 76013), (29099, 32577)]