276901394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{7717}}^1$

素因数の和:7970

約数の個数: 32

約数和(自身を含む): 520131456

約数和(自身を除く): 243230062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 1631, 2563, 3262, 5126, 7717, 15434, 17941, 35882, 54019, 84887, 108038, 169774, 594209, 1188418, 1798061, 3596122, 12586427, 19778671, 25172854, 39557342, 138450697, 276901394]

約数ペア:

[(1, 276901394), (2, 138450697), (7, 39557342), (11, 25172854), (14, 19778671), (22, 12586427), (77, 3596122), (154, 1798061), (233, 1188418), (466, 594209), (1631, 169774), (2563, 108038), (3262, 84887), (5126, 54019), (7717, 35882), (15434, 17941)]