43374021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 21322299

約数列:

[1, 3, 17, 23, 51, 69, 103, 309, 359, 391, 1077, 1173, 1751, 2369, 5253, 6103, 7107, 8257, 18309, 24771, 36977, 40273, 110931, 120819, 140369, 421107, 628609, 850471, 1885827, 2551413, 14458007, 43374021]

約数ペア:

[(1, 43374021), (3, 14458007), (17, 2551413), (23, 1885827), (51, 850471), (69, 628609), (103, 421107), (309, 140369), (359, 120819), (391, 110931), (1077, 40273), (1173, 36977), (1751, 24771), (2369, 18309), (5253, 8257), (6103, 7107)]