238982685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{937187}}^1$

素因数の和:937212

約数の個数: 16

約数和(自身を含む): 404865216

約数和(自身を除く): 165882531

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 937187, 2811561, 4685935, 14057805, 15932179, 47796537, 79660895, 238982685]

約数ペア:

[(1, 238982685), (3, 79660895), (5, 47796537), (15, 15932179), (17, 14057805), (51, 4685935), (85, 2811561), (255, 937187)]