80530723

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4447}}^1$

素因数の和:4666

約数の個数: 16

約数和(自身を含む): 99635200

約数和(自身を除く): 19104477

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 4447, 18109, 31129, 57811, 404677, 884953, 6194671, 11504389, 80530723]

約数ペア:

[(1, 80530723), (7, 11504389), (13, 6194671), (91, 884953), (199, 404677), (1393, 57811), (2587, 31129), (4447, 18109)]