17966424393

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{3623}}^1$

素因数の和:3910

約数の個数: 48

約数和(自身を含む): 27068670720

約数和(自身を除く): 9102246327

約数列:

[1, 3, 9, 41, 89, 123, 151, 267, 369, 453, 801, 1359, 3623, 3649, 6191, 10869, 10947, 13439, 18573, 32607, 32841, 40317, 55719, 120951, 148543, 322447, 445629, 547073, 550999, 967341, 1336887, 1641219, 1652997, 2902023, 4923657, 4958991, 13220327, 22429993, 39660981, 48689497, 67289979, 118982943, 146068491, 201869937, 438205473, 1996269377, 5988808131, 17966424393]

約数ペア:

[(1, 17966424393), (3, 5988808131), (9, 1996269377), (41, 438205473), (89, 201869937), (123, 146068491), (151, 118982943), (267, 67289979), (369, 48689497), (453, 39660981), (801, 22429993), (1359, 13220327), (3623, 4958991), (3649, 4923657), (6191, 2902023), (10869, 1652997), (10947, 1641219), (13439, 1336887), (18573, 967341), (32607, 550999), (32841, 547073), (40317, 445629), (55719, 322447), (120951, 148543)]