249704833

素因数分解:

$7^2\times {\mathrm{1301}}^1\times {\mathrm{3917}}^1$

素因数の和:5232

約数の個数: 12

約数和(自身を含む): 290770452

約数和(自身を除く): 41065619

約数列:

[1, 7, 49, 1301, 3917, 9107, 27419, 63749, 191933, 5096017, 35672119, 249704833]

約数ペア:

[(1, 249704833), (7, 35672119), (49, 5096017), (1301, 191933), (3917, 63749), (9107, 27419)]