72414441

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2531}}^1$

素因数の和:2582

約数の個数: 36

約数和(自身を含む): 121262544

約数和(自身を除く): 48848103

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 289, 561, 867, 1683, 2531, 2601, 3179, 7593, 9537, 22779, 27841, 28611, 43027, 83523, 129081, 250569, 387243, 473297, 731459, 1419891, 2194377, 4259673, 6583131, 8046049, 24138147, 72414441]

約数ペア:

[(1, 72414441), (3, 24138147), (9, 8046049), (11, 6583131), (17, 4259673), (33, 2194377), (51, 1419891), (99, 731459), (153, 473297), (187, 387243), (289, 250569), (561, 129081), (867, 83523), (1683, 43027), (2531, 28611), (2601, 27841), (3179, 22779), (7593, 9537)]