87128833

素因数分解:

${\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{6991}}^1$

素因数の和:7116

約数の個数: 12

約数和(自身を含む): 96713344

約数和(自身を除く): 9584511

約数列:

[1, 11, 103, 121, 1133, 6991, 12463, 76901, 720073, 845911, 7920803, 87128833]

約数ペア:

[(1, 87128833), (11, 7920803), (103, 845911), (121, 720073), (1133, 76901), (6991, 12463)]