2912559807

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{22157}}^1$

素因数の和:23222

約数の個数: 16

約数和(自身を含む): 3977804160

約数和(自身を除く): 1065244353

約数列:

[1, 3, 43, 129, 1019, 3057, 22157, 43817, 66471, 131451, 952751, 2858253, 22577983, 67733949, 970853269, 2912559807]

約数ペア:

[(1, 2912559807), (3, 970853269), (43, 67733949), (129, 22577983), (1019, 2858253), (3057, 952751), (22157, 131451), (43817, 66471)]