986781499

素因数分解:

${\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 1103155200

約数和(自身を除く): 116373701

約数列:

[1, 11, 107, 121, 199, 383, 1177, 2189, 4213, 12947, 21293, 24079, 40981, 46343, 76217, 234223, 450791, 838387, 2576453, 4958701, 8155219, 9222257, 89707409, 986781499]

約数ペア:

[(1, 986781499), (11, 89707409), (107, 9222257), (121, 8155219), (199, 4958701), (383, 2576453), (1177, 838387), (2189, 450791), (4213, 234223), (12947, 76217), (21293, 46343), (24079, 40981)]