8069721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 11863488

約数和(自身を除く): 3793767

約数列:

[1, 3, 11, 33, 97, 291, 1067, 2521, 3201, 7563, 27731, 83193, 244537, 733611, 2689907, 8069721]

約数ペア:

[(1, 8069721), (3, 2689907), (11, 733611), (33, 244537), (97, 83193), (291, 27731), (1067, 7563), (2521, 3201)]