65511303

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 103971840

約数和(自身を除く): 38460537

約数列:

[1, 3, 11, 13, 33, 39, 79, 143, 237, 429, 869, 1027, 1933, 2607, 3081, 5799, 11297, 21263, 25129, 33891, 63789, 75387, 152707, 276419, 458121, 829257, 1679777, 1985191, 5039331, 5955573, 21837101, 65511303]

約数ペア:

[(1, 65511303), (3, 21837101), (11, 5955573), (13, 5039331), (33, 1985191), (39, 1679777), (79, 829257), (143, 458121), (237, 276419), (429, 152707), (869, 75387), (1027, 63789), (1933, 33891), (2607, 25129), (3081, 21263), (5799, 11297)]