80570949

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{2207}}^1$

素因数の和:2536

約数の個数: 16

約数和(自身を含む): 110364672

約数和(自身を除く): 29793723

約数列:

[1, 3, 43, 129, 283, 849, 2207, 6621, 12169, 36507, 94901, 284703, 624581, 1873743, 26856983, 80570949]

約数ペア:

[(1, 80570949), (3, 26856983), (43, 1873743), (129, 624581), (283, 284703), (849, 94901), (2207, 36507), (6621, 12169)]