23731609

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 28153440

約数和(自身を除く): 4421831

約数列:

[1, 11, 17, 83, 121, 139, 187, 913, 1411, 1529, 2057, 2363, 10043, 11537, 15521, 16819, 25993, 126907, 170731, 196129, 285923, 1395977, 2157419, 23731609]

約数ペア:

[(1, 23731609), (11, 2157419), (17, 1395977), (83, 285923), (121, 196129), (139, 170731), (187, 126907), (913, 25993), (1411, 16819), (1529, 15521), (2057, 11537), (2363, 10043)]