40628733

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 55435776

約数和(自身を除く): 14807043

約数列:

[1, 3, 67, 131, 201, 393, 1543, 4629, 8777, 26331, 103381, 202133, 310143, 606399, 13542911, 40628733]

約数ペア:

[(1, 40628733), (3, 13542911), (67, 606399), (131, 310143), (201, 202133), (393, 103381), (1543, 26331), (4629, 8777)]