65292009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{9187}}^1$

素因数の和:9316

約数の個数: 16

約数和(自身を含む): 91732992

約数和(自身を除く): 26440983

約数列:

[1, 3, 23, 69, 103, 309, 2369, 7107, 9187, 27561, 211301, 633903, 946261, 2838783, 21764003, 65292009]

約数ペア:

[(1, 65292009), (3, 21764003), (23, 2838783), (69, 946261), (103, 633903), (309, 211301), (2369, 27561), (7107, 9187)]