65097963

素因数分解:

$3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1607}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 107697408

約数和(自身を除く): 42599445

約数列:

[1, 3, 7, 9, 21, 63, 643, 1607, 1929, 4501, 4821, 5787, 11249, 13503, 14463, 33747, 40509, 101241, 1033301, 3099903, 7233107, 9299709, 21699321, 65097963]

約数ペア:

[(1, 65097963), (3, 21699321), (7, 9299709), (9, 7233107), (21, 3099903), (63, 1033301), (643, 101241), (1607, 40509), (1929, 33747), (4501, 14463), (4821, 13503), (5787, 11249)]