12528035559

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{213727}}^1$

素因数の和:213916

約数の個数: 32

約数和(自身を含む): 20107530240

約数和(自身を除く): 7579494681

約数列:

[1, 3, 9, 13, 27, 39, 117, 167, 351, 501, 1503, 2171, 4509, 6513, 19539, 58617, 213727, 641181, 1923543, 2778451, 5770629, 8335353, 25006059, 35692409, 75018177, 107077227, 321231681, 464001317, 963695043, 1392003951, 4176011853, 12528035559]

約数ペア:

[(1, 12528035559), (3, 4176011853), (9, 1392003951), (13, 963695043), (27, 464001317), (39, 321231681), (117, 107077227), (167, 75018177), (351, 35692409), (501, 25006059), (1503, 8335353), (2171, 5770629), (4509, 2778451), (6513, 1923543), (19539, 641181), (58617, 213727)]