77081961

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{12491}}^1$

素因数の和:12533

約数の個数: 24

約数和(自身を含む): 119623392

約数和(自身を除く): 42541431

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 12491, 37473, 137401, 212347, 412203, 637041, 1511411, 2335817, 4534233, 7007451, 25693987, 77081961]

約数ペア:

[(1, 77081961), (3, 25693987), (11, 7007451), (17, 4534233), (33, 2335817), (51, 1511411), (121, 637041), (187, 412203), (363, 212347), (561, 137401), (2057, 37473), (6171, 12491)]