8993161

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 9878400

約数和(自身を除く): 885239

約数列:

[1, 23, 29, 97, 139, 667, 2231, 2813, 3197, 4031, 13483, 64699, 92713, 310109, 391007, 8993161]

約数ペア:

[(1, 8993161), (23, 391007), (29, 310109), (97, 92713), (139, 64699), (667, 13483), (2231, 4031), (2813, 3197)]