201183291

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{41627}}^1$

素因数の和:41815

約数の個数: 16

約数和(自身を含む): 299721600

約数和(自身を除く): 98538309

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 41627, 124881, 374643, 1123929, 7451233, 22353699, 67061097, 201183291]

約数ペア:

[(1, 201183291), (3, 67061097), (9, 22353699), (27, 7451233), (179, 1123929), (537, 374643), (1611, 124881), (4833, 41627)]