5340387

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7207}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 8072960

約数和(自身を除く): 2732573

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 7207, 21621, 93691, 136933, 281073, 410799, 1780129, 5340387]

約数ペア:

[(1, 5340387), (3, 1780129), (13, 410799), (19, 281073), (39, 136933), (57, 93691), (247, 21621), (741, 7207)]