4052741

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 5264064

約数和(自身を除く): 1211323

約数列:

[1, 7, 11, 49, 73, 77, 103, 511, 539, 721, 803, 1133, 3577, 5047, 5621, 7519, 7931, 39347, 52633, 55517, 82709, 368431, 578963, 4052741]

約数ペア:

[(1, 4052741), (7, 578963), (11, 368431), (49, 82709), (73, 55517), (77, 52633), (103, 39347), (511, 7931), (539, 7519), (721, 5621), (803, 5047), (1133, 3577)]