124311803

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4187

約数の個数: 32

約数和(自身を含む): 171279360

約数和(自身を除く): 46967557

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 253, 391, 1309, 1771, 2737, 4129, 4301, 28903, 30107, 45419, 70193, 94967, 317933, 491351, 664769, 772123, 1044637, 1614439, 5404861, 7312459, 11301073, 17758829, 124311803]

約数ペア:

[(1, 124311803), (7, 17758829), (11, 11301073), (17, 7312459), (23, 5404861), (77, 1614439), (119, 1044637), (161, 772123), (187, 664769), (253, 491351), (391, 317933), (1309, 94967), (1771, 70193), (2737, 45419), (4129, 30107), (4301, 28903)]