4902821

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 6265728

約数和(自身を除く): 1362907

約数列:

[1, 7, 11, 41, 77, 287, 451, 1553, 3157, 10871, 17083, 63673, 119581, 445711, 700403, 4902821]

約数ペア:

[(1, 4902821), (7, 700403), (11, 445711), (41, 119581), (77, 63673), (287, 17083), (451, 10871), (1553, 3157)]