67484731391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{28151}}^1$

素因数の和:28523

約数の個数: 32

約数和(自身を含む): 85099216896

約数和(自身を除く): 17614485505

約数列:

[1, 7, 11, 77, 163, 191, 1141, 1337, 1793, 2101, 12551, 14707, 28151, 31133, 197057, 217931, 309661, 342463, 2167627, 2397241, 4588613, 5376841, 32120291, 37637887, 50474743, 59145251, 353323201, 414016757, 876425083, 6134975581, 9640675913, 67484731391]

約数ペア:

[(1, 67484731391), (7, 9640675913), (11, 6134975581), (77, 876425083), (163, 414016757), (191, 353323201), (1141, 59145251), (1337, 50474743), (1793, 37637887), (2101, 32120291), (12551, 5376841), (14707, 4588613), (28151, 2397241), (31133, 2167627), (197057, 342463), (217931, 309661)]