1810983433

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{9661}}^1$

素因数の和:10168

約数の個数: 16

約数和(自身を含む): 2108634880

約数和(自身を除く): 297651447

約数列:

[1, 7, 61, 427, 439, 3073, 9661, 26779, 67627, 187453, 589321, 4125247, 4241179, 29688253, 258711919, 1810983433]

約数ペア:

[(1, 1810983433), (7, 258711919), (61, 29688253), (427, 4241179), (439, 4125247), (3073, 589321), (9661, 187453), (26779, 67627)]