233939095

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{12037}}^1$

素因数の和:12091

約数の個数: 24

約数和(自身を含む): 317225376

約数和(自身を除く): 83286281

約数列:

[1, 5, 13, 23, 65, 115, 169, 299, 845, 1495, 3887, 12037, 19435, 60185, 156481, 276851, 782405, 1384255, 2034253, 3599063, 10171265, 17995315, 46787819, 233939095]

約数ペア:

[(1, 233939095), (5, 46787819), (13, 17995315), (23, 10171265), (65, 3599063), (115, 2034253), (169, 1384255), (299, 782405), (845, 276851), (1495, 156481), (3887, 60185), (12037, 19435)]