5821459

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 6952960

約数和(自身を除く): 1131501

約数列:

[1, 7, 31, 139, 193, 217, 973, 1351, 4309, 5983, 26827, 30163, 41881, 187789, 831637, 5821459]

約数ペア:

[(1, 5821459), (7, 831637), (31, 187789), (139, 41881), (193, 30163), (217, 26827), (973, 5983), (1351, 4309)]