77836321

素因数分解:

${\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 81740736

約数和(自身を除く): 3904415

約数列:

[1, 43, 83, 113, 193, 3569, 4859, 8299, 9379, 16019, 21809, 403297, 688817, 937787, 1810147, 77836321]

約数ペア:

[(1, 77836321), (43, 1810147), (83, 937787), (113, 688817), (193, 403297), (3569, 21809), (4859, 16019), (8299, 9379)]