3915678021

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1\times {\mathrm{9811}}^1$

素因数の和:10756

約数の個数: 16

約数和(自身を含む): 5258447040

約数和(自身を除く): 1342769019

約数列:

[1, 3, 173, 519, 769, 2307, 9811, 29433, 133037, 399111, 1697303, 5091909, 7544659, 22633977, 1305226007, 3915678021]

約数ペア:

[(1, 3915678021), (3, 1305226007), (173, 22633977), (519, 7544659), (769, 5091909), (2307, 1697303), (9811, 399111), (29433, 133037)]