9286823

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 11874240

約数和(自身を除く): 2587417

約数列:

[1, 7, 13, 49, 61, 91, 239, 427, 637, 793, 1673, 2989, 3107, 5551, 11711, 14579, 21749, 38857, 102053, 152243, 189527, 714371, 1326689, 9286823]

約数ペア:

[(1, 9286823), (7, 1326689), (13, 714371), (49, 189527), (61, 152243), (91, 102053), (239, 38857), (427, 21749), (637, 14579), (793, 11711), (1673, 5551), (2989, 3107)]