27937959

素因数分解:

$3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{2221}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 42662400

約数和(自身を除く): 14724441

約数列:

[1, 3, 7, 21, 599, 1797, 2221, 4193, 6663, 12579, 15547, 46641, 1330379, 3991137, 9312653, 27937959]

約数ペア:

[(1, 27937959), (3, 9312653), (7, 3991137), (21, 1330379), (599, 46641), (1797, 15547), (2221, 12579), (4193, 6663)]