2029221303

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 3001583520

約数和(自身を除く): 972362217

約数列:

[1, 3, 17, 37, 51, 61, 111, 183, 289, 629, 867, 1037, 1887, 2257, 3111, 3721, 4913, 6771, 10693, 11163, 14739, 17629, 32079, 38369, 52887, 63257, 115107, 137677, 181781, 189771, 299693, 413031, 545343, 652273, 899079, 1075369, 1956819, 2340509, 3226107, 7021527, 11088641, 18281273, 33265923, 39788653, 54843819, 119365959, 676407101, 2029221303]

約数ペア:

[(1, 2029221303), (3, 676407101), (17, 119365959), (37, 54843819), (51, 39788653), (61, 33265923), (111, 18281273), (183, 11088641), (289, 7021527), (629, 3226107), (867, 2340509), (1037, 1956819), (1887, 1075369), (2257, 899079), (3111, 652273), (3721, 545343), (4913, 413031), (6771, 299693), (10693, 189771), (11163, 181781), (14739, 137677), (17629, 115107), (32079, 63257), (38369, 52887)]