3914294541

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{72701}}^1$

素因数の和:72972

約数の個数: 16

約数和(自身を含む): 5297358528

約数和(自身を除く): 1383063987

約数列:

[1, 3, 131, 137, 393, 411, 17947, 53841, 72701, 218103, 9523831, 9960037, 28571493, 29880111, 1304764847, 3914294541]

約数ペア:

[(1, 3914294541), (3, 1304764847), (131, 29880111), (137, 28571493), (393, 9960037), (411, 9523831), (17947, 218103), (53841, 72701)]