243334225

素因数分解:

$5^2\times {\mathrm{739}}^1\times {\mathrm{13171}}^1$

素因数の和:13920

約数の個数: 12

約数和(自身を含む): 302165680

約数和(自身を除く): 58831455

約数列:

[1, 5, 25, 739, 3695, 13171, 18475, 65855, 329275, 9733369, 48666845, 243334225]

約数ペア:

[(1, 243334225), (5, 48666845), (25, 9733369), (739, 329275), (3695, 65855), (13171, 18475)]