13098429

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 20660640

約数和(自身を除く): 7562211

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 2837, 4617, 8511, 25533, 53903, 76599, 161709, 229797, 485127, 689391, 1455381, 4366143, 13098429]

約数ペア:

[(1, 13098429), (3, 4366143), (9, 1455381), (19, 689391), (27, 485127), (57, 229797), (81, 161709), (171, 76599), (243, 53903), (513, 25533), (1539, 8511), (2837, 4617)]