2017740543

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{65407}}^1$

素因数の和:65543

約数の個数: 32

約数和(自身を含む): 3340517376

約数和(自身を除く): 1322776833

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 273, 339, 791, 1469, 2373, 4407, 10283, 30849, 65407, 196221, 457849, 850291, 1373547, 2550873, 5952037, 7390991, 17856111, 22172973, 51736937, 96082883, 155210811, 288248649, 672580181, 2017740543]

約数ペア:

[(1, 2017740543), (3, 672580181), (7, 288248649), (13, 155210811), (21, 96082883), (39, 51736937), (91, 22172973), (113, 17856111), (273, 7390991), (339, 5952037), (791, 2550873), (1469, 1373547), (2373, 850291), (4407, 457849), (10283, 196221), (30849, 65407)]