22680063

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2293}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 37695008

約数和(自身を除く): 15014945

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 2293, 3297, 6879, 9891, 16051, 20637, 48153, 144459, 360001, 1080003, 2520007, 3240009, 7560021, 22680063]

約数ペア:

[(1, 22680063), (3, 7560021), (7, 3240009), (9, 2520007), (21, 1080003), (63, 360001), (157, 144459), (471, 48153), (1099, 20637), (1413, 16051), (2293, 9891), (3297, 6879)]