19229133

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83243}}^1$

素因数の和:83264

約数の個数: 16

約数和(自身を含む): 31965696

約数和(自身を除く): 12736563

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 83243, 249729, 582701, 915673, 1748103, 2747019, 6409711, 19229133]

約数ペア:

[(1, 19229133), (3, 6409711), (7, 2747019), (11, 1748103), (21, 915673), (33, 582701), (77, 249729), (231, 83243)]