713117139

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 1288327680

約数和(自身を除く): 575210541

約数列:

[1, 3, 7, 17, 19, 21, 23, 49, 51, 57, 69, 119, 133, 147, 161, 323, 357, 391, 399, 437, 483, 653, 833, 931, 969, 1127, 1173, 1311, 1959, 2261, 2499, 2737, 2793, 3059, 3381, 4571, 6783, 7429, 8211, 9177, 11101, 12407, 13713, 15019, 15827, 19159, 21413, 22287, 31997, 33303, 37221, 45057, 47481, 52003, 57477, 64239, 77707, 86849, 95991, 105133, 156009, 210919, 233121, 255323, 260547, 285361, 315399, 364021, 543949, 607943, 632757, 735931, 765969, 856083, 1092063, 1476433, 1631847, 1787261, 1823829, 1997527, 2207793, 4429299, 4851137, 5361783, 5992581, 10335031, 12510827, 13982689, 14553411, 31005093, 33957959, 37532481, 41948067, 101873877, 237705713, 713117139]

約数ペア:

[(1, 713117139), (3, 237705713), (7, 101873877), (17, 41948067), (19, 37532481), (21, 33957959), (23, 31005093), (49, 14553411), (51, 13982689), (57, 12510827), (69, 10335031), (119, 5992581), (133, 5361783), (147, 4851137), (161, 4429299), (323, 2207793), (357, 1997527), (391, 1823829), (399, 1787261), (437, 1631847), (483, 1476433), (653, 1092063), (833, 856083), (931, 765969), (969, 735931), (1127, 632757), (1173, 607943), (1311, 543949), (1959, 364021), (2261, 315399), (2499, 285361), (2737, 260547), (2793, 255323), (3059, 233121), (3381, 210919), (4571, 156009), (6783, 105133), (7429, 95991), (8211, 86849), (9177, 77707), (11101, 64239), (12407, 57477), (13713, 52003), (15019, 47481), (15827, 45057), (19159, 37221), (21413, 33303), (22287, 31997)]