12867435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{40849}}^1$

素因数の和:40867

約数の個数: 24

約数和(自身を含む): 25490400

約数和(自身を除く): 12622965

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 40849, 122547, 204245, 285943, 367641, 612735, 857829, 1429715, 1838205, 2573487, 4289145, 12867435]

約数ペア:

[(1, 12867435), (3, 4289145), (5, 2573487), (7, 1838205), (9, 1429715), (15, 857829), (21, 612735), (35, 367641), (45, 285943), (63, 204245), (105, 122547), (315, 40849)]