9018638721

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{73471}}^1$

素因数の和:74093

約数の個数: 24

約数和(自身を含む): 13616418816

約数和(自身を除く): 4597780095

約数列:

[1, 3, 9, 23, 69, 207, 593, 1779, 5337, 13639, 40917, 73471, 122751, 220413, 661239, 1689833, 5069499, 15208497, 43568303, 130704909, 392114727, 1002070969, 3006212907, 9018638721]

約数ペア:

[(1, 9018638721), (3, 3006212907), (9, 1002070969), (23, 392114727), (69, 130704909), (207, 43568303), (593, 15208497), (1779, 5069499), (5337, 1689833), (13639, 661239), (40917, 220413), (73471, 122751)]