228934953

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{18287}}^1$

素因数の和:18413

約数の個数: 24

約数和(自身を含む): 359468928

約数和(自身を除く): 130533975

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 12519, 18287, 54861, 164583, 237731, 713193, 1956709, 2139579, 5870127, 17610381, 25437217, 76311651, 228934953]

約数ペア:

[(1, 228934953), (3, 76311651), (9, 25437217), (13, 17610381), (39, 5870127), (107, 2139579), (117, 1956709), (321, 713193), (963, 237731), (1391, 164583), (4173, 54861), (12519, 18287)]