426328669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101531}}^1$

素因数の和:101580

約数の個数: 16

約数和(自身を含む): 511721280

約数和(自身を除く): 85392611

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 101531, 1319903, 1726027, 1929089, 22438351, 25078157, 32794513, 426328669]

約数ペア:

[(1, 426328669), (13, 32794513), (17, 25078157), (19, 22438351), (221, 1929089), (247, 1726027), (323, 1319903), (4199, 101531)]