27768901759

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{79423}}^1$

素因数の和:79686

約数の個数: 16

約数和(自身を含む): 29187366912

約数和(自身を除く): 1418465153

約数列:

[1, 43, 47, 173, 2021, 7439, 8131, 79423, 349633, 3415189, 3732881, 13740179, 160513883, 590827697, 645788413, 27768901759]

約数ペア:

[(1, 27768901759), (43, 645788413), (47, 590827697), (173, 160513883), (2021, 13740179), (7439, 3732881), (8131, 3415189), (79423, 349633)]