59980581

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{18061}}^1$

素因数の和:18114

約数の個数: 20

約数和(自身を含む): 91791084

約数和(自身を除く): 31810503

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 18061, 54183, 162549, 487647, 740501, 1462941, 2221503, 6664509, 19993527, 59980581]

約数ペア:

[(1, 59980581), (3, 19993527), (9, 6664509), (27, 2221503), (41, 1462941), (81, 740501), (123, 487647), (369, 162549), (1107, 54183), (3321, 18061)]