54514863

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17257}}^1$

素因数の和:17285

約数の個数: 24

約数和(自身を含む): 87946768

約数和(自身を除く): 33431905

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 17257, 51771, 155313, 224341, 465939, 673023, 1397817, 2019069, 4193451, 6057207, 18171621, 54514863]

約数ペア:

[(1, 54514863), (3, 18171621), (9, 6057207), (13, 4193451), (27, 2019069), (39, 1397817), (81, 673023), (117, 465939), (243, 224341), (351, 155313), (1053, 51771), (3159, 17257)]