83808171

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 123492096

約数和(自身を除く): 39683925

約数列:

[1, 3, 9, 83, 151, 249, 453, 743, 747, 1359, 2229, 6687, 12533, 37599, 61669, 112193, 112797, 185007, 336579, 555021, 1009737, 9312019, 27936057, 83808171]

約数ペア:

[(1, 83808171), (3, 27936057), (9, 9312019), (83, 1009737), (151, 555021), (249, 336579), (453, 185007), (743, 112797), (747, 112193), (1359, 61669), (2229, 37599), (6687, 12533)]