38570661

素因数分解:

$3^6\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:512

約数の個数: 28

約数和(自身を含む): 58370572

約数和(自身を除く): 19799911

約数列:

[1, 3, 9, 27, 81, 157, 243, 337, 471, 729, 1011, 1413, 3033, 4239, 9099, 12717, 27297, 38151, 52909, 81891, 114453, 158727, 245673, 476181, 1428543, 4285629, 12856887, 38570661]

約数ペア:

[(1, 38570661), (3, 12856887), (9, 4285629), (27, 1428543), (81, 476181), (157, 245673), (243, 158727), (337, 114453), (471, 81891), (729, 52909), (1011, 38151), (1413, 27297), (3033, 12717), (4239, 9099)]