61069239

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12589}}^1$

素因数の和:12620

約数の個数: 36

約数和(自身を含む): 111950280

約数和(自身を除く): 50881041

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 12589, 37767, 88123, 113301, 138479, 264369, 415437, 616861, 793107, 969353, 1246311, 1850583, 2908059, 5551749, 6785471, 8724177, 20356413, 61069239]

約数ペア:

[(1, 61069239), (3, 20356413), (7, 8724177), (9, 6785471), (11, 5551749), (21, 2908059), (33, 1850583), (49, 1246311), (63, 969353), (77, 793107), (99, 616861), (147, 415437), (231, 264369), (441, 138479), (539, 113301), (693, 88123), (1617, 37767), (4851, 12589)]