1199122705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{1982021}}^1$

素因数の和:1982048

約数の個数: 12

約数和(自身を含む): 1581653556

約数和(自身を除く): 382530851

約数列:

[1, 5, 11, 55, 121, 605, 1982021, 9910105, 21802231, 109011155, 239824541, 1199122705]

約数ペア:

[(1, 1199122705), (5, 239824541), (11, 109011155), (55, 21802231), (121, 9910105), (605, 1982021)]