20113175033

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{260807}}^1$

素因数の和:261316

約数の個数: 16

約数和(自身を含む): 24036065280

約数和(自身を除く): 3922890247

約数列:

[1, 7, 23, 161, 479, 3353, 11017, 77119, 260807, 1825649, 5998561, 41989927, 124926553, 874485871, 2873310719, 20113175033]

約数ペア:

[(1, 20113175033), (7, 2873310719), (23, 874485871), (161, 124926553), (479, 41989927), (3353, 5998561), (11017, 1825649), (77119, 260807)]