227908167

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{1321}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 307127040

約数和(自身を除く): 79218873

約数列:

[1, 3, 131, 393, 439, 1317, 1321, 3963, 57509, 172527, 173051, 519153, 579919, 1739757, 75969389, 227908167]

約数ペア:

[(1, 227908167), (3, 75969389), (131, 1739757), (393, 579919), (439, 519153), (1317, 173051), (1321, 172527), (3963, 57509)]