56690073

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{52057}}^1$

素因数の和:52085

約数の個数: 18

約数和(自身を含む): 90008282

約数和(自身を除く): 33318209

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 52057, 156171, 468513, 572627, 1717881, 5153643, 6298897, 18896691, 56690073]

約数ペア:

[(1, 56690073), (3, 18896691), (9, 6298897), (11, 5153643), (33, 1717881), (99, 572627), (121, 468513), (363, 156171), (1089, 52057)]