82980954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{658579}}^1$

素因数の和:658594

約数の個数: 24

約数和(自身を含む): 205476960

約数和(自身を除く): 122496006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 658579, 1317158, 1975737, 3951474, 4610053, 5927211, 9220106, 11854422, 13830159, 27660318, 41490477, 82980954]

約数ペア:

[(1, 82980954), (2, 41490477), (3, 27660318), (6, 13830159), (7, 11854422), (9, 9220106), (14, 5927211), (18, 4610053), (21, 3951474), (42, 1975737), (63, 1317158), (126, 658579)]