57484239

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 77656320

約数和(自身を除く): 20172081

約数列:

[1, 3, 167, 179, 501, 537, 641, 1923, 29893, 89679, 107047, 114739, 321141, 344217, 19161413, 57484239]

約数ペア:

[(1, 57484239), (3, 19161413), (167, 344217), (179, 321141), (501, 114739), (537, 107047), (641, 89679), (1923, 29893)]