66969927

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3593}}^1$

素因数の和:3727

約数の個数: 24

約数和(自身を含む): 102788400

約数和(自身を除く): 35818473

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 2071, 3593, 6213, 10779, 18639, 32337, 68267, 204801, 391637, 614403, 1174911, 3524733, 7441103, 22323309, 66969927]

約数ペア:

[(1, 66969927), (3, 22323309), (9, 7441103), (19, 3524733), (57, 1174911), (109, 614403), (171, 391637), (327, 204801), (981, 68267), (2071, 32337), (3593, 18639), (6213, 10779)]