26326681803

素因数分解:

$3^4\times {\mathrm{1277}}^1\times {\mathrm{254519}}^1$

素因数の和:255808

約数の個数: 20

約数和(自身を含む): 39358463760

約数和(自身を除く): 13031781957

約数列:

[1, 3, 9, 27, 81, 1277, 3831, 11493, 34479, 103437, 254519, 763557, 2290671, 6872013, 20616039, 325020763, 975062289, 2925186867, 8775560601, 26326681803]

約数ペア:

[(1, 26326681803), (3, 8775560601), (9, 2925186867), (27, 975062289), (81, 325020763), (1277, 20616039), (3831, 6872013), (11493, 2290671), (34479, 763557), (103437, 254519)]