6949467

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2407

約数の個数: 24

約数和(自身を含む): 11721216

約数和(自身を除く): 4771749

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2347, 2961, 7041, 16429, 21123, 49287, 110309, 147861, 330927, 772163, 992781, 2316489, 6949467]

約数ペア:

[(1, 6949467), (3, 2316489), (7, 992781), (9, 772163), (21, 330927), (47, 147861), (63, 110309), (141, 49287), (329, 21123), (423, 16429), (987, 7041), (2347, 2961)]