1566790227

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{7717}}^1$

素因数の和:9067

約数の個数: 24

約数和(自身を含む): 2398383936

約数和(自身を除く): 831593709

約数列:

[1, 3, 9, 17, 51, 153, 1327, 3981, 7717, 11943, 22559, 23151, 67677, 69453, 131189, 203031, 393567, 1180701, 10240459, 30721377, 92164131, 174087803, 522263409, 1566790227]

約数ペア:

[(1, 1566790227), (3, 522263409), (9, 174087803), (17, 92164131), (51, 30721377), (153, 10240459), (1327, 1180701), (3981, 393567), (7717, 203031), (11943, 131189), (22559, 69453), (23151, 67677)]