12140583

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6353}}^1$

素因数の和:6383

約数の個数: 24

約数和(自身を含む): 20281968

約数和(自身を除く): 8141385

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 6353, 19059, 44471, 82589, 133413, 247767, 311297, 578123, 933891, 1734369, 4046861, 12140583]

約数ペア:

[(1, 12140583), (3, 4046861), (7, 1734369), (13, 933891), (21, 578123), (39, 311297), (49, 247767), (91, 133413), (147, 82589), (273, 44471), (637, 19059), (1911, 6353)]