8145657

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 13574400

約数和(自身を除く): 5428743

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 1009, 2691, 3027, 8073, 9081, 13117, 23207, 27243, 39351, 69621, 118053, 208863, 301691, 354159, 626589, 905073, 2715219, 8145657]

約数ペア:

[(1, 8145657), (3, 2715219), (9, 905073), (13, 626589), (23, 354159), (27, 301691), (39, 208863), (69, 118053), (117, 69621), (207, 39351), (299, 27243), (351, 23207), (621, 13117), (897, 9081), (1009, 8073), (2691, 3027)]