7477894134

素因数分解:

$2^1\times 3^3\times {\mathrm{138479521}}^1$

素因数の和:138479532

約数の個数: 16

約数和(自身を含む): 16617542640

約数和(自身を除く): 9139648506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 138479521, 276959042, 415438563, 830877126, 1246315689, 2492631378, 3738947067, 7477894134]

約数ペア:

[(1, 7477894134), (2, 3738947067), (3, 2492631378), (6, 1246315689), (9, 830877126), (18, 415438563), (27, 276959042), (54, 138479521)]