38409345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65657}}^1$

素因数の和:65681

約数の個数: 24

約数和(自身を含む): 71698536

約数和(自身を除く): 33289191

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 65657, 196971, 328285, 590913, 853541, 984855, 2560623, 2954565, 4267705, 7681869, 12803115, 38409345]

約数ペア:

[(1, 38409345), (3, 12803115), (5, 7681869), (9, 4267705), (13, 2954565), (15, 2560623), (39, 984855), (45, 853541), (65, 590913), (117, 328285), (195, 196971), (585, 65657)]