12755547

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8803}}^1$

素因数の和:8839

約数の個数: 24

約数和(自身を含む): 21974784

約数和(自身を除く): 9219237

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 8803, 26409, 61621, 79227, 184863, 202469, 554589, 607407, 1417283, 1822221, 4251849, 12755547]

約数ペア:

[(1, 12755547), (3, 4251849), (7, 1822221), (9, 1417283), (21, 607407), (23, 554589), (63, 202469), (69, 184863), (161, 79227), (207, 61621), (483, 26409), (1449, 8803)]