15797259

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 24146304

約数和(自身を除く): 8349045

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 1381, 3813, 4143, 11439, 12429, 42811, 56621, 128433, 169863, 385299, 509589, 1755251, 5265753, 15797259]

約数ペア:

[(1, 15797259), (3, 5265753), (9, 1755251), (31, 509589), (41, 385299), (93, 169863), (123, 128433), (279, 56621), (369, 42811), (1271, 12429), (1381, 11439), (3813, 4143)]