57799899

素因数分解:

$3^4\times {\mathrm{541}}^1\times {\mathrm{1319}}^1$

素因数の和:1872

約数の個数: 20

約数和(自身を含む): 86568240

約数和(自身を除く): 28768341

約数列:

[1, 3, 9, 27, 81, 541, 1319, 1623, 3957, 4869, 11871, 14607, 35613, 43821, 106839, 713579, 2140737, 6422211, 19266633, 57799899]

約数ペア:

[(1, 57799899), (3, 19266633), (9, 6422211), (27, 2140737), (81, 713579), (541, 106839), (1319, 43821), (1623, 35613), (3957, 14607), (4869, 11871)]