63421545

素因数分解:

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

素因数の和:534

約数の個数: 48

約数和(自身を含む): 113150016

約数和(自身を除く): 49728471

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 121, 165, 249, 363, 415, 421, 605, 913, 1245, 1263, 1815, 2105, 2739, 4565, 4631, 6315, 10043, 13695, 13893, 23155, 30129, 34943, 50215, 50941, 69465, 104829, 150645, 152823, 174715, 254705, 384373, 524145, 764115, 1153119, 1921865, 4228103, 5765595, 12684309, 21140515, 63421545]

約数ペア:

[(1, 63421545), (3, 21140515), (5, 12684309), (11, 5765595), (15, 4228103), (33, 1921865), (55, 1153119), (83, 764115), (121, 524145), (165, 384373), (249, 254705), (363, 174715), (415, 152823), (421, 150645), (605, 104829), (913, 69465), (1245, 50941), (1263, 50215), (1815, 34943), (2105, 30129), (2739, 23155), (4565, 13893), (4631, 13695), (6315, 10043)]