253435308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3017087}}^1$

素因数の和:3017101

約数の個数: 24

約数和(自身を含む): 675827712

約数和(自身を除く): 422392404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3017087, 6034174, 9051261, 12068348, 18102522, 21119609, 36205044, 42239218, 63358827, 84478436, 126717654, 253435308]

約数ペア:

[(1, 253435308), (2, 126717654), (3, 84478436), (4, 63358827), (6, 42239218), (7, 36205044), (12, 21119609), (14, 18102522), (21, 12068348), (28, 9051261), (42, 6034174), (84, 3017087)]