27195327

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{443}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 41558400

約数和(自身を除く): 14363073

約数列:

[1, 3, 9, 19, 57, 171, 359, 443, 1077, 1329, 3231, 3987, 6821, 8417, 20463, 25251, 61389, 75753, 159037, 477111, 1431333, 3021703, 9065109, 27195327]

約数ペア:

[(1, 27195327), (3, 9065109), (9, 3021703), (19, 1431333), (57, 477111), (171, 159037), (359, 75753), (443, 61389), (1077, 25251), (1329, 20463), (3231, 8417), (3987, 6821)]