65368557

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3187}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 98470944

約数和(自身を除く): 33102387

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 2279, 3187, 6837, 9561, 20511, 28683, 137041, 168911, 411123, 506733, 1233369, 1520199, 7263173, 21789519, 65368557]

約数ペア:

[(1, 65368557), (3, 21789519), (9, 7263173), (43, 1520199), (53, 1233369), (129, 506733), (159, 411123), (387, 168911), (477, 137041), (2279, 28683), (3187, 20511), (6837, 9561)]