123313883

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{145589}}^1$

素因数の和:145618

約数の個数: 12

約数和(自身を含む): 154907760

約数和(自身を除く): 31593877

約数列:

[1, 7, 11, 77, 121, 847, 145589, 1019123, 1601479, 11210353, 17616269, 123313883]

約数ペア:

[(1, 123313883), (7, 17616269), (11, 11210353), (77, 1601479), (121, 1019123), (847, 145589)]