86913113

素因数分解:

$7^3\times {\mathrm{23}}^2\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 24

約数和(自身を含む): 106176000

約数和(自身を除く): 19262887

約数列:

[1, 7, 23, 49, 161, 343, 479, 529, 1127, 3353, 3703, 7889, 11017, 23471, 25921, 77119, 164297, 181447, 253391, 539833, 1773737, 3778831, 12416159, 86913113]

約数ペア:

[(1, 86913113), (7, 12416159), (23, 3778831), (49, 1773737), (161, 539833), (343, 253391), (479, 181447), (529, 164297), (1127, 77119), (3353, 25921), (3703, 23471), (7889, 11017)]