7361895357

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1280107}}^1$

素因数の和:1280190

約数の個数: 20

約数和(自身を含む): 11152300896

約数和(自身を除く): 3790405539

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 1280107, 3840321, 11520963, 34562889, 90887597, 103688667, 272662791, 817988373, 2453965119, 7361895357]

約数ペア:

[(1, 7361895357), (3, 2453965119), (9, 817988373), (27, 272662791), (71, 103688667), (81, 90887597), (213, 34562889), (639, 11520963), (1917, 3840321), (5751, 1280107)]