16791243

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25793}}^1$

素因数の和:25834

約数の個数: 16

約数和(自身を含む): 26413056

約数和(自身を除く): 9621813

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 25793, 77379, 180551, 541653, 799583, 2398749, 5597081, 16791243]

約数ペア:

[(1, 16791243), (3, 5597081), (7, 2398749), (21, 799583), (31, 541653), (93, 180551), (217, 77379), (651, 25793)]