38128635

素因数分解:

$3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1549}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 66253200

約数和(自身を除く): 28124565

約数列:

[1, 3, 5, 9, 15, 45, 547, 1549, 1641, 2735, 4647, 4923, 7745, 8205, 13941, 23235, 24615, 69705, 847303, 2541909, 4236515, 7625727, 12709545, 38128635]

約数ペア:

[(1, 38128635), (3, 12709545), (5, 7625727), (9, 4236515), (15, 2541909), (45, 847303), (547, 69705), (1549, 24615), (1641, 23235), (2735, 13941), (4647, 8205), (4923, 7745)]