371120169

素因数分解:

$3^1\times 7^4\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:867

約数の個数: 40

約数和(自身を含む): 586641440

約数和(自身を除く): 215521271

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 343, 469, 769, 1029, 1407, 2307, 2401, 3283, 5383, 7203, 9849, 16149, 22981, 37681, 51523, 68943, 113043, 154569, 160867, 263767, 360661, 482601, 791301, 1081983, 1846369, 2524627, 5539107, 7573881, 17672389, 53017167, 123706723, 371120169]

約数ペア:

[(1, 371120169), (3, 123706723), (7, 53017167), (21, 17672389), (49, 7573881), (67, 5539107), (147, 2524627), (201, 1846369), (343, 1081983), (469, 791301), (769, 482601), (1029, 360661), (1407, 263767), (2307, 160867), (2401, 154569), (3283, 113043), (5383, 68943), (7203, 51523), (9849, 37681), (16149, 22981)]