80856913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1447}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 90702720

約数和(自身を除く): 9845807

約数列:

[1, 17, 19, 173, 323, 1447, 2941, 3287, 24599, 27493, 55879, 250331, 467381, 4255627, 4756289, 80856913]

約数ペア:

[(1, 80856913), (17, 4756289), (19, 4255627), (173, 467381), (323, 250331), (1447, 55879), (2941, 27493), (3287, 24599)]