27243486189

素因数分解:

$3^3\times {\mathrm{15361}}^1\times {\mathrm{65687}}^1$

素因数の和:81057

約数の個数: 16

約数和(自身を含む): 40363962240

約数和(自身を除く): 13120476051

約数列:

[1, 3, 9, 27, 15361, 46083, 65687, 138249, 197061, 414747, 591183, 1773549, 1009018007, 3027054021, 9081162063, 27243486189]

約数ペア:

[(1, 27243486189), (3, 9081162063), (9, 3027054021), (27, 1009018007), (15361, 1773549), (46083, 591183), (65687, 414747), (138249, 197061)]