74323755

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2833}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 143241696

約数和(自身を除く): 68917941

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 477, 495, 583, 795, 1749, 2385, 2833, 2915, 5247, 8499, 8745, 14165, 25497, 26235, 31163, 42495, 93489, 127485, 150149, 155815, 280467, 450447, 467445, 750745, 1351341, 1402335, 1651639, 2252235, 4954917, 6756705, 8258195, 14864751, 24774585, 74323755]

約数ペア:

[(1, 74323755), (3, 24774585), (5, 14864751), (9, 8258195), (11, 6756705), (15, 4954917), (33, 2252235), (45, 1651639), (53, 1402335), (55, 1351341), (99, 750745), (159, 467445), (165, 450447), (265, 280467), (477, 155815), (495, 150149), (583, 127485), (795, 93489), (1749, 42495), (2385, 31163), (2833, 26235), (2915, 25497), (5247, 14165), (8499, 8745)]