201706983

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{393191}}^1$

素因数の和:393219

約数の個数: 16

約数和(自身を含む): 314553600

約数和(自身を除く): 112846617

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 393191, 1179573, 3538719, 7470629, 10616157, 22411887, 67235661, 201706983]

約数ペア:

[(1, 201706983), (3, 67235661), (9, 22411887), (19, 10616157), (27, 7470629), (57, 3538719), (171, 1179573), (513, 393191)]