38339163

素因数分解:

$3^4\times {\mathrm{503}}^1\times {\mathrm{941}}^1$

素因数の和:1456

約数の個数: 20

約数和(自身を含む): 57446928

約数和(自身を除く): 19107765

約数列:

[1, 3, 9, 27, 81, 503, 941, 1509, 2823, 4527, 8469, 13581, 25407, 40743, 76221, 473323, 1419969, 4259907, 12779721, 38339163]

約数ペア:

[(1, 38339163), (3, 12779721), (9, 4259907), (27, 1419969), (81, 473323), (503, 76221), (941, 40743), (1509, 25407), (2823, 13581), (4527, 8469)]