8864883

素因数分解:

$3^5\times {\mathrm{191}}^2$

素因数の和:397

約数の個数: 18

約数和(自身を含む): 13348972

約数和(自身を除く): 4484089

約数列:

[1, 3, 9, 27, 81, 191, 243, 573, 1719, 5157, 15471, 36481, 46413, 109443, 328329, 984987, 2954961, 8864883]

約数ペア:

[(1, 8864883), (3, 2954961), (9, 984987), (27, 328329), (81, 109443), (191, 46413), (243, 36481), (573, 15471), (1719, 5157)]