3240621

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{6317}}^1$

素因数の和:6345

約数の個数: 16

約数和(自身を含む): 5054400

約数和(自身を除く): 1813779

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 6317, 18951, 56853, 120023, 170559, 360069, 1080207, 3240621]

約数ペア:

[(1, 3240621), (3, 1080207), (9, 360069), (19, 170559), (27, 120023), (57, 56853), (171, 18951), (513, 6317)]