9746289

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2389

約数の個数: 24

約数和(自身を含む): 16336320

約数和(自身を除く): 6590031

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 2309, 4221, 6927, 16163, 20781, 48489, 145467, 154703, 464109, 1082921, 1392327, 3248763, 9746289]

約数ペア:

[(1, 9746289), (3, 3248763), (7, 1392327), (9, 1082921), (21, 464109), (63, 154703), (67, 145467), (201, 48489), (469, 20781), (603, 16163), (1407, 6927), (2309, 4221)]