266572689

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{26297}}^1$

素因数の和:26440

約数の個数: 16

約数和(自身を含む): 370275840

約数和(自身を除く): 103703151

約数列:

[1, 3, 31, 93, 109, 327, 3379, 10137, 26297, 78891, 815207, 2445621, 2866373, 8599119, 88857563, 266572689]

約数ペア:

[(1, 266572689), (3, 88857563), (31, 8599119), (93, 2866373), (109, 2445621), (327, 815207), (3379, 78891), (10137, 26297)]