545551479

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{4969}}^1$

素因数の和:6095

約数の個数: 24

約数和(自身を含む): 860605200

約数和(自身を除く): 315053721

約数列:

[1, 3, 9, 11, 33, 99, 1109, 3327, 4969, 9981, 12199, 14907, 36597, 44721, 54659, 109791, 163977, 491931, 5510621, 16531863, 49595589, 60616831, 181850493, 545551479]

約数ペア:

[(1, 545551479), (3, 181850493), (9, 60616831), (11, 49595589), (33, 16531863), (99, 5510621), (1109, 491931), (3327, 163977), (4969, 109791), (9981, 54659), (12199, 44721), (14907, 36597)]