6645135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{9041}}^1$

素因数の和:9063

約数の個数: 24

約数和(自身を含む): 12369456

約数和(自身を除く): 5724321

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 9041, 27123, 45205, 63287, 135615, 189861, 316435, 443009, 949305, 1329027, 2215045, 6645135]

約数ペア:

[(1, 6645135), (3, 2215045), (5, 1329027), (7, 949305), (15, 443009), (21, 316435), (35, 189861), (49, 135615), (105, 63287), (147, 45205), (245, 27123), (735, 9041)]