133661803

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 156854880

約数和(自身を除く): 23193077

約数列:

[1, 11, 17, 121, 181, 187, 359, 1991, 2057, 3077, 3949, 6103, 21901, 33847, 43439, 64979, 67133, 372317, 714769, 738463, 1104643, 7862459, 12151073, 133661803]

約数ペア:

[(1, 133661803), (11, 12151073), (17, 7862459), (121, 1104643), (181, 738463), (187, 714769), (359, 372317), (1991, 67133), (2057, 64979), (3077, 43439), (3949, 33847), (6103, 21901)]