82589949

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1979

約数の個数: 40

約数和(自身を含む): 136177272

約数和(自身を除く): 53587323

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 351, 369, 533, 1053, 1107, 1599, 1913, 3321, 4797, 5739, 14391, 17217, 24869, 43173, 51651, 74607, 78433, 154953, 223821, 235299, 671463, 705897, 1019629, 2014389, 2117691, 3058887, 6353073, 9176661, 27529983, 82589949]

約数ペア:

[(1, 82589949), (3, 27529983), (9, 9176661), (13, 6353073), (27, 3058887), (39, 2117691), (41, 2014389), (81, 1019629), (117, 705897), (123, 671463), (351, 235299), (369, 223821), (533, 154953), (1053, 78433), (1107, 74607), (1599, 51651), (1913, 43173), (3321, 24869), (4797, 17217), (5739, 14391)]