3215702781

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{1434941}}^1$

素因数の和:1435033

約数の個数: 16

約数和(自身を含む): 4821405120

約数和(自身を除く): 1605702339

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 1434941, 4304823, 12914469, 38743407, 119100103, 357300309, 1071900927, 3215702781]

約数ペア:

[(1, 3215702781), (3, 1071900927), (9, 357300309), (27, 119100103), (83, 38743407), (249, 12914469), (747, 4304823), (2241, 1434941)]