7650867

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 12787200

約数和(自身を除く): 5136333

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 739, 1479, 2217, 3451, 5173, 10353, 12563, 15519, 21431, 37689, 64293, 87941, 150017, 263823, 364327, 450051, 1092981, 2550289, 7650867]

約数ペア:

[(1, 7650867), (3, 2550289), (7, 1092981), (17, 450051), (21, 364327), (29, 263823), (51, 150017), (87, 87941), (119, 64293), (203, 37689), (357, 21431), (493, 15519), (609, 12563), (739, 10353), (1479, 5173), (2217, 3451)]