5230431

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 7884240

約数和(自身を除く): 2653809

約数列:

[1, 3, 9, 37, 111, 113, 139, 333, 339, 417, 1017, 1251, 4181, 5143, 12543, 15429, 15707, 37629, 46287, 47121, 141363, 581159, 1743477, 5230431]

約数ペア:

[(1, 5230431), (3, 1743477), (9, 581159), (37, 141363), (111, 47121), (113, 46287), (139, 37629), (333, 15707), (339, 15429), (417, 12543), (1017, 5143), (1251, 4181)]