14216090721

素因数分解:

$3^1\times 7^1\times {\mathrm{1787}}^1\times {\mathrm{378823}}^1$

素因数の和:380620

約数の個数: 16

約数和(自身を含む): 21674793984

約数和(自身を除く): 7458703263

約数列:

[1, 3, 7, 21, 1787, 5361, 12509, 37527, 378823, 1136469, 2651761, 7955283, 676956701, 2030870103, 4738696907, 14216090721]

約数ペア:

[(1, 14216090721), (3, 4738696907), (7, 2030870103), (21, 676956701), (1787, 7955283), (5361, 2651761), (12509, 1136469), (37527, 378823)]