127560419

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{4231}}^1$

素因数の和:4370

約数の個数: 16

約数和(自身を含む): 150320640

約数和(自身を除く): 22760221

約数列:

[1, 7, 59, 73, 413, 511, 4231, 4307, 29617, 30149, 249629, 308863, 1747403, 2162041, 18222917, 127560419]

約数ペア:

[(1, 127560419), (7, 18222917), (59, 2162041), (73, 1747403), (413, 308863), (511, 249629), (4231, 30149), (4307, 29617)]