189589763

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1567}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 219469824

約数和(自身を除く): 29880061

約数列:

[1, 11, 17, 187, 647, 1567, 7117, 10999, 17237, 26639, 120989, 293029, 1013849, 11152339, 17235433, 189589763]

約数ペア:

[(1, 189589763), (11, 17235433), (17, 11152339), (187, 1013849), (647, 293029), (1567, 120989), (7117, 26639), (10999, 17237)]