90878887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{8597}}^1$

素因数の和:8670

約数の個数: 12

約数和(自身を含む): 102453768

約数和(自身を除く): 11574881

約数列:

[1, 11, 31, 341, 961, 8597, 10571, 94567, 266507, 2931577, 8261717, 90878887]

約数ペア:

[(1, 90878887), (11, 8261717), (31, 2931577), (341, 266507), (961, 94567), (8597, 10571)]