6621329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 8191680

約数和(自身を除く): 1570351

約数列:

[1, 11, 13, 19, 143, 209, 247, 2437, 2717, 26807, 31681, 46303, 348491, 509333, 601939, 6621329]

約数ペア:

[(1, 6621329), (11, 601939), (13, 509333), (19, 348491), (143, 46303), (209, 31681), (247, 26807), (2437, 2717)]