13203435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3067}}^1$

素因数の和:3123

約数の個数: 32

約数和(自身を含む): 24740352

約数和(自身を除く): 11536917

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 3067, 4305, 9201, 15335, 21469, 46005, 64407, 107345, 125747, 322035, 377241, 628735, 880229, 1886205, 2640687, 4401145, 13203435]

約数ペア:

[(1, 13203435), (3, 4401145), (5, 2640687), (7, 1886205), (15, 880229), (21, 628735), (35, 377241), (41, 322035), (105, 125747), (123, 107345), (205, 64407), (287, 46005), (615, 21469), (861, 15335), (1435, 9201), (3067, 4305)]