66083899

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 80898048

約数和(自身を除く): 14814149

約数列:

[1, 7, 23, 49, 161, 191, 307, 1127, 1337, 2149, 4393, 7061, 9359, 15043, 30751, 49427, 58637, 215257, 345989, 410459, 1348651, 2873213, 9440557, 66083899]

約数ペア:

[(1, 66083899), (7, 9440557), (23, 2873213), (49, 1348651), (161, 410459), (191, 345989), (307, 215257), (1127, 58637), (1337, 49427), (2149, 30751), (4393, 15043), (7061, 9359)]