47789811

素因数分解:

$3^3\times {\mathrm{937}}^1\times {\mathrm{1889}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 70912800

約数和(自身を除く): 23122989

約数列:

[1, 3, 9, 27, 937, 1889, 2811, 5667, 8433, 17001, 25299, 51003, 1769993, 5309979, 15929937, 47789811]

約数ペア:

[(1, 47789811), (3, 15929937), (9, 5309979), (27, 1769993), (937, 51003), (1889, 25299), (2811, 17001), (5667, 8433)]