3794245

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2011835

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 269, 403, 455, 1085, 1345, 1883, 2015, 2821, 3497, 8339, 9415, 14105, 17485, 24479, 41695, 58373, 108407, 122395, 291865, 542035, 758849, 3794245]

約数ペア:

[(1, 3794245), (5, 758849), (7, 542035), (13, 291865), (31, 122395), (35, 108407), (65, 58373), (91, 41695), (155, 24479), (217, 17485), (269, 14105), (403, 9415), (455, 8339), (1085, 3497), (1345, 2821), (1883, 2015)]