86902011

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 164257280

約数和(自身を除く): 77355269

約数列:

[1, 3, 7, 9, 17, 21, 27, 37, 43, 51, 63, 111, 119, 129, 153, 189, 259, 289, 301, 333, 357, 387, 459, 629, 731, 777, 867, 903, 999, 1071, 1161, 1591, 1887, 2023, 2193, 2331, 2601, 2709, 3213, 4403, 4773, 5117, 5661, 6069, 6579, 6993, 7803, 8127, 10693, 11137, 12427, 13209, 14319, 15351, 16983, 18207, 19737, 27047, 32079, 33411, 37281, 39627, 42957, 46053, 54621, 74851, 81141, 86989, 96237, 100233, 111843, 118881, 138159, 189329, 224553, 243423, 260967, 288711, 300699, 335529, 459799, 567987, 673659, 730269, 782901, 1379397, 1703961, 2020977, 2348703, 3218593, 4138191, 5111883, 9655779, 12414573, 28967337, 86902011]

約数ペア:

[(1, 86902011), (3, 28967337), (7, 12414573), (9, 9655779), (17, 5111883), (21, 4138191), (27, 3218593), (37, 2348703), (43, 2020977), (51, 1703961), (63, 1379397), (111, 782901), (119, 730269), (129, 673659), (153, 567987), (189, 459799), (259, 335529), (289, 300699), (301, 288711), (333, 260967), (357, 243423), (387, 224553), (459, 189329), (629, 138159), (731, 118881), (777, 111843), (867, 100233), (903, 96237), (999, 86989), (1071, 81141), (1161, 74851), (1591, 54621), (1887, 46053), (2023, 42957), (2193, 39627), (2331, 37281), (2601, 33411), (2709, 32079), (3213, 27047), (4403, 19737), (4773, 18207), (5117, 16983), (5661, 15351), (6069, 14319), (6579, 13209), (6993, 12427), (7803, 11137), (8127, 10693)]