8182083

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 14902272

約数和(自身を除く): 6720189

約数列:

[1, 3, 7, 13, 17, 21, 39, 41, 43, 51, 91, 119, 123, 129, 221, 273, 287, 301, 357, 533, 559, 663, 697, 731, 861, 903, 1547, 1599, 1677, 1763, 2091, 2193, 3731, 3913, 4641, 4879, 5117, 5289, 9061, 9503, 11193, 11739, 12341, 14637, 15351, 22919, 27183, 28509, 29971, 37023, 63427, 66521, 68757, 89913, 160433, 190281, 199563, 209797, 389623, 481299, 629391, 1168869, 2727361, 8182083]

約数ペア:

[(1, 8182083), (3, 2727361), (7, 1168869), (13, 629391), (17, 481299), (21, 389623), (39, 209797), (41, 199563), (43, 190281), (51, 160433), (91, 89913), (119, 68757), (123, 66521), (129, 63427), (221, 37023), (273, 29971), (287, 28509), (301, 27183), (357, 22919), (533, 15351), (559, 14637), (663, 12341), (697, 11739), (731, 11193), (861, 9503), (903, 9061), (1547, 5289), (1599, 5117), (1677, 4879), (1763, 4641), (2091, 3913), (2193, 3731)]