81670039

素因数分解:

${\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{6553}}^1$

素因数の和:6678

約数の個数: 12

約数和(自身を含む): 90654928

約数和(自身を除く): 8984889

約数列:

[1, 11, 103, 121, 1133, 6553, 12463, 72083, 674959, 792913, 7424549, 81670039]

約数ペア:

[(1, 81670039), (11, 7424549), (103, 792913), (121, 674959), (1133, 72083), (6553, 12463)]