11244219

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28181}}^1$

素因数の和:28210

約数の個数: 16

約数和(自身を含む): 18036480

約数和(自身を除く): 6792261

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 28181, 84543, 197267, 535439, 591801, 1606317, 3748073, 11244219]

約数ペア:

[(1, 11244219), (3, 3748073), (7, 1606317), (19, 591801), (21, 535439), (57, 197267), (133, 84543), (399, 28181)]