4440357

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 7051200

約数和(自身を除く): 2610843

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1129, 1311, 3387, 3933, 10161, 21451, 25967, 64353, 77901, 193059, 233703, 493373, 1480119, 4440357]

約数ペア:

[(1, 4440357), (3, 1480119), (9, 493373), (19, 233703), (23, 193059), (57, 77901), (69, 64353), (171, 25967), (207, 21451), (437, 10161), (1129, 3933), (1311, 3387)]