12616857

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 8672103

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 1847, 2277, 5541, 6831, 16623, 20317, 42481, 49869, 60951, 127443, 182853, 382329, 467291, 548559, 1146987, 1401873, 4205619, 12616857]

約数ペア:

[(1, 12616857), (3, 4205619), (9, 1401873), (11, 1146987), (23, 548559), (27, 467291), (33, 382329), (69, 182853), (99, 127443), (207, 60951), (253, 49869), (297, 42481), (621, 20317), (759, 16623), (1847, 6831), (2277, 5541)]