123736975439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1\times {\mathrm{28019}}^1$

素因数の和:28811

約数の個数: 32

約数和(自身を含む): 156359669760

約数和(自身を除く): 32622694321

約数列:

[1, 7, 11, 77, 83, 581, 691, 913, 4837, 6391, 7601, 28019, 53207, 57353, 196133, 308209, 401471, 630883, 2157463, 2325577, 4416181, 16279039, 19361129, 25581347, 135527903, 179069429, 212972419, 1490806933, 1606973707, 11248815949, 17676710777, 123736975439]

約数ペア:

[(1, 123736975439), (7, 17676710777), (11, 11248815949), (77, 1606973707), (83, 1490806933), (581, 212972419), (691, 179069429), (913, 135527903), (4837, 25581347), (6391, 19361129), (7601, 16279039), (28019, 4416181), (53207, 2325577), (57353, 2157463), (196133, 630883), (308209, 401471)]