289320201

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{29683}}^1$

素因数の和:29730

約数の個数: 24

約数和(自身を含む): 452384160

約数和(自身を除く): 163063959

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 9747, 29683, 89049, 267147, 563977, 801441, 1691931, 5075793, 10715563, 15227379, 32146689, 96440067, 289320201]

約数ペア:

[(1, 289320201), (3, 96440067), (9, 32146689), (19, 15227379), (27, 10715563), (57, 5075793), (171, 1691931), (361, 801441), (513, 563977), (1083, 267147), (3249, 89049), (9747, 29683)]