228439683

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{9127}}^1$

素因数の和:9245

約数の個数: 24

約数和(自身を含む): 345549568

約数和(自身を除く): 117109885

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 927, 2781, 8343, 9127, 25029, 27381, 82143, 246429, 739287, 940081, 2217861, 2820243, 8460729, 25382187, 76146561, 228439683]

約数ペア:

[(1, 228439683), (3, 76146561), (9, 25382187), (27, 8460729), (81, 2820243), (103, 2217861), (243, 940081), (309, 739287), (927, 246429), (2781, 82143), (8343, 27381), (9127, 25029)]