10891470737

素因数分解:

$7^3\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{2003}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 12928204800

約数和(自身を除く): 2036734063

約数列:

[1, 7, 49, 83, 191, 343, 581, 1337, 2003, 4067, 9359, 14021, 15853, 28469, 65513, 98147, 110971, 166249, 382573, 687029, 776797, 1163743, 2678011, 5437579, 8146201, 18746077, 31753559, 57023407, 131222539, 222274913, 1555924391, 10891470737]

約数ペア:

[(1, 10891470737), (7, 1555924391), (49, 222274913), (83, 131222539), (191, 57023407), (343, 31753559), (581, 18746077), (1337, 8146201), (2003, 5437579), (4067, 2678011), (9359, 1163743), (14021, 776797), (15853, 687029), (28469, 382573), (65513, 166249), (98147, 110971)]