15170256777

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1471}}^1\times {\mathrm{20341}}^1$

素因数の和:21841

約数の個数: 24

約数和(自身を含む): 21918586368

約数和(自身を除く): 6748329591

約数列:

[1, 3, 13, 39, 169, 507, 1471, 4413, 19123, 20341, 57369, 61023, 248599, 264433, 745797, 793299, 3437629, 10312887, 29921611, 89764833, 388980943, 1166942829, 5056752259, 15170256777]

約数ペア:

[(1, 15170256777), (3, 5056752259), (13, 1166942829), (39, 388980943), (169, 89764833), (507, 29921611), (1471, 10312887), (4413, 3437629), (19123, 793299), (20341, 745797), (57369, 264433), (61023, 248599)]