15401269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 17696448

約数和(自身を除く): 2295179

約数列:

[1, 13, 17, 221, 227, 307, 2951, 3859, 3991, 5219, 50167, 67847, 69689, 905957, 1184713, 15401269]

約数ペア:

[(1, 15401269), (13, 1184713), (17, 905957), (221, 69689), (227, 67847), (307, 50167), (2951, 5219), (3859, 3991)]