29553207

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 40064640

約数和(自身を除く): 10511433

約数列:

[1, 3, 131, 139, 393, 417, 541, 1623, 18209, 54627, 70871, 75199, 212613, 225597, 9851069, 29553207]

約数ペア:

[(1, 29553207), (3, 9851069), (131, 225597), (139, 212613), (393, 75199), (417, 70871), (541, 54627), (1623, 18209)]