2166334797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{7993}}^1$

素因数の和:8241

約数の個数: 32

約数和(自身を含む): 3241598976

約数和(自身を除く): 1075264179

約数列:

[1, 3, 11, 33, 43, 129, 191, 473, 573, 1419, 2101, 6303, 7993, 8213, 23979, 24639, 87923, 90343, 263769, 271029, 343699, 1031097, 1526663, 3780689, 4579989, 11342067, 16793293, 50379879, 65646509, 196939527, 722111599, 2166334797]

約数ペア:

[(1, 2166334797), (3, 722111599), (11, 196939527), (33, 65646509), (43, 50379879), (129, 16793293), (191, 11342067), (473, 4579989), (573, 3780689), (1419, 1526663), (2101, 1031097), (6303, 343699), (7993, 271029), (8213, 263769), (23979, 90343), (24639, 87923)]