206877441

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{2377}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 280718144

約数和(自身を除く): 73840703

約数列:

[1, 3, 67, 201, 433, 1299, 2377, 7131, 29011, 87033, 159259, 477777, 1029241, 3087723, 68959147, 206877441]

約数ペア:

[(1, 206877441), (3, 68959147), (67, 3087723), (201, 1029241), (433, 477777), (1299, 159259), (2377, 87033), (7131, 29011)]