29257395

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 48492864

約数和(自身を除く): 19235469

約数列:

[1, 3, 5, 15, 41, 113, 123, 205, 339, 421, 565, 615, 1263, 1695, 2105, 4633, 6315, 13899, 17261, 23165, 47573, 51783, 69495, 86305, 142719, 237865, 258915, 713595, 1950493, 5851479, 9752465, 29257395]

約数ペア:

[(1, 29257395), (3, 9752465), (5, 5851479), (15, 1950493), (41, 713595), (113, 258915), (123, 237865), (205, 142719), (339, 86305), (421, 69495), (565, 51783), (615, 47573), (1263, 23165), (1695, 17261), (2105, 13899), (4633, 6315)]