200702421

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{181303}}^1$

素因数の和:181353

約数の個数: 16

約数和(自身を含む): 304590720

約数和(自身を除く): 103888299

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 181303, 543909, 1631727, 4895181, 7433423, 22300269, 66900807, 200702421]

約数ペア:

[(1, 200702421), (3, 66900807), (9, 22300269), (27, 7433423), (41, 4895181), (123, 1631727), (369, 543909), (1107, 181303)]