1680494618934

素因数分解:

$2^1\times 3^3\times {\mathrm{31120270721}}^1$

素因数の和:31120270732

約数の個数: 16

約数和(自身を含む): 3734432486640

約数和(自身を除く): 2053937867706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 31120270721, 62240541442, 93360812163, 186721624326, 280082436489, 560164872978, 840247309467, 1680494618934]

約数ペア:

[(1, 1680494618934), (2, 840247309467), (3, 560164872978), (6, 280082436489), (9, 186721624326), (18, 93360812163), (27, 62240541442), (54, 31120270721)]