27608454

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{21011}}^1$

素因数の和:21092

約数の個数: 24

約数和(自身を含む): 60640632

約数和(自身を除く): 33032178

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 21011, 42022, 63033, 126066, 189099, 378198, 1533803, 3067606, 4601409, 9202818, 13804227, 27608454]

約数ペア:

[(1, 27608454), (2, 13804227), (3, 9202818), (6, 4601409), (9, 3067606), (18, 1533803), (73, 378198), (146, 189099), (219, 126066), (438, 63033), (657, 42022), (1314, 21011)]