9538948727

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:382

約数の個数: 108

約数和(自身を含む): 13684917960

約数和(自身を除く): 4145969233

約数列:

[1, 7, 11, 17, 19, 49, 77, 119, 121, 133, 187, 209, 289, 293, 323, 539, 833, 847, 931, 1309, 1463, 2023, 2051, 2057, 2261, 2299, 3179, 3223, 3553, 4981, 5491, 5567, 5929, 9163, 10241, 14161, 14357, 14399, 15827, 16093, 22253, 22561, 24871, 34867, 34969, 35453, 38437, 38969, 39083, 54791, 60401, 61237, 84677, 94639, 100793, 112651, 155771, 157927, 174097, 244069, 244783, 248171, 269059, 272783, 273581, 383537, 422807, 428659, 592739, 602701, 662473, 664411, 673607, 931447, 1041029, 1608863, 1713481, 1737197, 1915067, 2684759, 2959649, 3000613, 4149173, 4218907, 4637311, 4650877, 4715249, 6520129, 7287203, 10245917, 11262041, 11451319, 17697493, 29532349, 32556139, 33006743, 45640903, 51010421, 71721419, 78834287, 80159233, 123882451, 194672423, 502049933, 561114631, 867177157, 1362706961, 9538948727]

約数ペア:

[(1, 9538948727), (7, 1362706961), (11, 867177157), (17, 561114631), (19, 502049933), (49, 194672423), (77, 123882451), (119, 80159233), (121, 78834287), (133, 71721419), (187, 51010421), (209, 45640903), (289, 33006743), (293, 32556139), (323, 29532349), (539, 17697493), (833, 11451319), (847, 11262041), (931, 10245917), (1309, 7287203), (1463, 6520129), (2023, 4715249), (2051, 4650877), (2057, 4637311), (2261, 4218907), (2299, 4149173), (3179, 3000613), (3223, 2959649), (3553, 2684759), (4981, 1915067), (5491, 1737197), (5567, 1713481), (5929, 1608863), (9163, 1041029), (10241, 931447), (14161, 673607), (14357, 664411), (14399, 662473), (15827, 602701), (16093, 592739), (22253, 428659), (22561, 422807), (24871, 383537), (34867, 273581), (34969, 272783), (35453, 269059), (38437, 248171), (38969, 244783), (39083, 244069), (54791, 174097), (60401, 157927), (61237, 155771), (84677, 112651), (94639, 100793)]