20257036677

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{326153}}^1$

素因数の和:326329

約数の個数: 24

約数和(自身を含む): 29985294144

約数和(自身を除く): 9728257467

約数列:

[1, 3, 9, 67, 103, 201, 309, 603, 927, 6901, 20703, 62109, 326153, 978459, 2935377, 21852251, 33593759, 65556753, 100781277, 196670259, 302343831, 2250781853, 6752345559, 20257036677]

約数ペア:

[(1, 20257036677), (3, 6752345559), (9, 2250781853), (67, 302343831), (103, 196670259), (201, 100781277), (309, 65556753), (603, 33593759), (927, 21852251), (6901, 2935377), (20703, 978459), (62109, 326153)]