806951965

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{5443}}^1$

素因数の和:5796

約数の個数: 16

約数和(自身を含む): 979920000

約数和(自身を除く): 172968035

約数列:

[1, 5, 149, 199, 745, 995, 5443, 27215, 29651, 148255, 811007, 1083157, 4055035, 5415785, 161390393, 806951965]

約数ペア:

[(1, 806951965), (5, 161390393), (149, 5415785), (199, 4055035), (745, 1083157), (995, 811007), (5443, 148255), (27215, 29651)]