57481203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{27809}}^1$

素因数の和:27878

約数の個数: 16

約数和(自身を含む): 84097440

約数和(自身を除く): 26616237

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 27809, 83427, 361517, 1084551, 1473877, 4421631, 19160401, 57481203]

約数ペア:

[(1, 57481203), (3, 19160401), (13, 4421631), (39, 1473877), (53, 1084551), (159, 361517), (689, 83427), (2067, 27809)]