10439961903

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{4621}}^1$

素因数の和:4797

約数の個数: 72

約数和(自身を含む): 18083482560

約数和(自身を除く): 7643520657

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 109, 141, 147, 327, 329, 423, 441, 763, 981, 987, 2289, 2303, 2961, 4621, 5123, 5341, 6867, 6909, 13863, 15369, 16023, 20727, 32347, 35861, 41589, 46107, 48069, 97041, 107583, 217187, 226429, 251027, 291123, 322749, 503689, 651561, 679287, 753081, 1511067, 1520309, 1954683, 2037861, 2259243, 3525823, 4533201, 4560927, 10577469, 10642163, 13682781, 23673383, 24680761, 31732407, 31926489, 71020149, 74042283, 95779467, 165713681, 213060447, 222126849, 497141043, 1159995767, 1491423129, 3479987301, 10439961903]

約数ペア:

[(1, 10439961903), (3, 3479987301), (7, 1491423129), (9, 1159995767), (21, 497141043), (47, 222126849), (49, 213060447), (63, 165713681), (109, 95779467), (141, 74042283), (147, 71020149), (327, 31926489), (329, 31732407), (423, 24680761), (441, 23673383), (763, 13682781), (981, 10642163), (987, 10577469), (2289, 4560927), (2303, 4533201), (2961, 3525823), (4621, 2259243), (5123, 2037861), (5341, 1954683), (6867, 1520309), (6909, 1511067), (13863, 753081), (15369, 679287), (16023, 651561), (20727, 503689), (32347, 322749), (35861, 291123), (41589, 251027), (46107, 226429), (48069, 217187), (97041, 107583)]