17296785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 33179328

約数和(自身を除く): 15882543

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 83, 99, 165, 249, 415, 421, 495, 747, 913, 1245, 1263, 2105, 2739, 3735, 3789, 4565, 4631, 6315, 8217, 13695, 13893, 18945, 23155, 34943, 41085, 41679, 69465, 104829, 174715, 208395, 314487, 384373, 524145, 1153119, 1572435, 1921865, 3459357, 5765595, 17296785]

約数ペア:

[(1, 17296785), (3, 5765595), (5, 3459357), (9, 1921865), (11, 1572435), (15, 1153119), (33, 524145), (45, 384373), (55, 314487), (83, 208395), (99, 174715), (165, 104829), (249, 69465), (415, 41679), (421, 41085), (495, 34943), (747, 23155), (913, 18945), (1245, 13893), (1263, 13695), (2105, 8217), (2739, 6315), (3735, 4631), (3789, 4565)]