39041877

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{919}}^1$

素因数の和:970

約数の個数: 36

約数和(自身を含む): 64396320

約数和(自身を除く): 25354443

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 289, 357, 833, 867, 919, 2023, 2499, 2757, 6069, 6433, 14161, 15623, 19299, 42483, 45031, 46869, 109361, 135093, 265591, 328083, 765527, 796773, 1859137, 2296581, 5577411, 13013959, 39041877]

約数ペア:

[(1, 39041877), (3, 13013959), (7, 5577411), (17, 2296581), (21, 1859137), (49, 796773), (51, 765527), (119, 328083), (147, 265591), (289, 135093), (357, 109361), (833, 46869), (867, 45031), (919, 42483), (2023, 19299), (2499, 15623), (2757, 14161), (6069, 6433)]