27484149

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 48591360

約数和(自身を除く): 21107211

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 739, 759, 1127, 1617, 1771, 2217, 3381, 5173, 5313, 8129, 12397, 15519, 16997, 24387, 36211, 37191, 50991, 56903, 108633, 118979, 170709, 186967, 356937, 398321, 560901, 832853, 1194963, 1308769, 2498559, 3926307, 9161383, 27484149]

約数ペア:

[(1, 27484149), (3, 9161383), (7, 3926307), (11, 2498559), (21, 1308769), (23, 1194963), (33, 832853), (49, 560901), (69, 398321), (77, 356937), (147, 186967), (161, 170709), (231, 118979), (253, 108633), (483, 56903), (539, 50991), (739, 37191), (759, 36211), (1127, 24387), (1617, 16997), (1771, 15519), (2217, 12397), (3381, 8129), (5173, 5313)]