27295375681

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{284561}}^1$

素因数の和:284832

約数の個数: 16

約数和(自身を含む): 31798096128

約数和(自身を除く): 4502720447

約数列:

[1, 7, 71, 193, 497, 1351, 13703, 95921, 284561, 1991927, 20203831, 54920273, 141426817, 384441911, 3899339383, 27295375681]

約数ペア:

[(1, 27295375681), (7, 3899339383), (71, 384441911), (193, 141426817), (497, 54920273), (1351, 20203831), (13703, 1991927), (95921, 284561)]