27795626

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3257

約数の個数: 16

約数和(自身を含む): 42971208

約数和(自身を除く): 15175582

約数列:

[1, 2, 61, 73, 122, 146, 3121, 4453, 6242, 8906, 190381, 227833, 380762, 455666, 13897813, 27795626]

約数ペア:

[(1, 27795626), (2, 13897813), (61, 455666), (73, 380762), (122, 227833), (146, 190381), (3121, 8906), (4453, 6242)]