4997511

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 7441920

約数和(自身を除く): 2444409

約数列:

[1, 3, 9, 27, 271, 683, 813, 2049, 2439, 6147, 7317, 18441, 185093, 555279, 1665837, 4997511]

約数ペア:

[(1, 4997511), (3, 1665837), (9, 555279), (27, 185093), (271, 18441), (683, 7317), (813, 6147), (2049, 2439)]