169291967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6779}}^1$

素因数の和:6922

約数の個数: 16

約数和(自身を含む): 194775840

約数和(自身を除く): 25483873

約数列:

[1, 13, 17, 113, 221, 1469, 1921, 6779, 24973, 88127, 115243, 766027, 1498159, 9958351, 13022459, 169291967]

約数ペア:

[(1, 169291967), (13, 13022459), (17, 9958351), (113, 1498159), (221, 766027), (1469, 115243), (1921, 88127), (6779, 24973)]