52805277

素因数分解:

$3^4\times 7^1\times {\mathrm{93131}}^1$

素因数の和:93150

約数の個数: 20

約数和(自身を含む): 90151776

約数和(自身を除く): 37346499

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 93131, 279393, 651917, 838179, 1955751, 2514537, 5867253, 7543611, 17601759, 52805277]

約数ペア:

[(1, 52805277), (3, 17601759), (7, 7543611), (9, 5867253), (21, 2514537), (27, 1955751), (63, 838179), (81, 651917), (189, 279393), (567, 93131)]