27727794

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{25253}}^1$

素因数の和:25322

約数の個数: 24

約数和(自身を含む): 61064172

約数和(自身を除く): 33336378

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 25253, 50506, 75759, 151518, 227277, 454554, 1540433, 3080866, 4621299, 9242598, 13863897, 27727794]

約数ペア:

[(1, 27727794), (2, 13863897), (3, 9242598), (6, 4621299), (9, 3080866), (18, 1540433), (61, 454554), (122, 227277), (183, 151518), (366, 75759), (549, 50506), (1098, 25253)]