5123685

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{6971}}^1$

素因数の和:6993

約数の個数: 24

約数和(自身を含む): 9537696

約数和(自身を除く): 4414011

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 6971, 20913, 34855, 48797, 104565, 146391, 243985, 341579, 731955, 1024737, 1707895, 5123685]

約数ペア:

[(1, 5123685), (3, 1707895), (5, 1024737), (7, 731955), (15, 341579), (21, 243985), (35, 146391), (49, 104565), (105, 48797), (147, 34855), (245, 20913), (735, 6971)]