75296961

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 121215744

約数和(自身を除く): 45918783

約数列:

[1, 3, 9, 17, 37, 47, 51, 111, 141, 153, 283, 333, 423, 629, 799, 849, 1739, 1887, 2397, 2547, 4811, 5217, 5661, 7191, 10471, 13301, 14433, 15651, 29563, 31413, 39903, 43299, 88689, 94239, 119709, 178007, 226117, 266067, 492137, 534021, 678351, 1476411, 1602063, 2035053, 4429233, 8366329, 25098987, 75296961]

約数ペア:

[(1, 75296961), (3, 25098987), (9, 8366329), (17, 4429233), (37, 2035053), (47, 1602063), (51, 1476411), (111, 678351), (141, 534021), (153, 492137), (283, 266067), (333, 226117), (423, 178007), (629, 119709), (799, 94239), (849, 88689), (1739, 43299), (1887, 39903), (2397, 31413), (2547, 29563), (4811, 15651), (5217, 14433), (5661, 13301), (7191, 10471)]