67633797

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 116103680

約数和(自身を除く): 48469883

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 121, 129, 231, 301, 363, 473, 619, 847, 903, 1419, 1857, 2541, 3311, 4333, 5203, 6809, 9933, 12999, 15609, 20427, 26617, 36421, 47663, 74899, 79851, 109263, 142989, 186319, 224697, 292787, 524293, 558957, 878361, 1572879, 2049509, 3220657, 6148527, 9661971, 22544599, 67633797]

約数ペア:

[(1, 67633797), (3, 22544599), (7, 9661971), (11, 6148527), (21, 3220657), (33, 2049509), (43, 1572879), (77, 878361), (121, 558957), (129, 524293), (231, 292787), (301, 224697), (363, 186319), (473, 142989), (619, 109263), (847, 79851), (903, 74899), (1419, 47663), (1857, 36421), (2541, 26617), (3311, 20427), (4333, 15609), (5203, 12999), (6809, 9933)]