823986

素因数分解:

$2^1\times 3^3\times {\mathrm{15259}}^1$

素因数の和:15270

約数の個数: 16

約数和(自身を含む): 1831200

約数和(自身を除く): 1007214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 15259, 30518, 45777, 91554, 137331, 274662, 411993, 823986]

約数ペア:

[(1, 823986), (2, 411993), (3, 274662), (6, 137331), (9, 91554), (18, 45777), (27, 30518), (54, 15259)]