13897182009

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{275459}}^1$

素因数の和:275780

約数の個数: 16

約数和(自身を含む): 18881130240

約数和(自身を除く): 4983948231

約数列:

[1, 3, 67, 201, 251, 753, 16817, 50451, 275459, 826377, 18455753, 55367259, 69140209, 207420627, 4632394003, 13897182009]

約数ペア:

[(1, 13897182009), (3, 4632394003), (67, 207420627), (201, 69140209), (251, 55367259), (753, 18455753), (16817, 826377), (50451, 275459)]