123177597

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 177914880

約数和(自身を除く): 54737283

約数列:

[1, 3, 17, 51, 103, 131, 179, 309, 393, 537, 1751, 2227, 3043, 5253, 6681, 9129, 13493, 18437, 23449, 40479, 55311, 70347, 229381, 313429, 398633, 688143, 940287, 1195899, 2415247, 7245741, 41059199, 123177597]

約数ペア:

[(1, 123177597), (3, 41059199), (17, 7245741), (51, 2415247), (103, 1195899), (131, 940287), (179, 688143), (309, 398633), (393, 313429), (537, 229381), (1751, 70347), (2227, 55311), (3043, 40479), (5253, 23449), (6681, 18437), (9129, 13493)]