11120459

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 13069056

約数和(自身を除く): 1948597

約数列:

[1, 7, 67, 131, 181, 469, 917, 1267, 8777, 12127, 23711, 61439, 84889, 165977, 1588637, 11120459]

約数ペア:

[(1, 11120459), (7, 1588637), (67, 165977), (131, 84889), (181, 61439), (469, 23711), (917, 12127), (1267, 8777)]