56209599

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 88865280

約数和(自身を除く): 32655681

約数列:

[1, 3, 9, 17, 27, 51, 151, 153, 453, 459, 811, 1359, 2433, 2567, 4077, 7299, 7701, 13787, 21897, 23103, 41361, 69309, 122461, 124083, 367383, 372249, 1102149, 2081837, 3306447, 6245511, 18736533, 56209599]

約数ペア:

[(1, 56209599), (3, 18736533), (9, 6245511), (17, 3306447), (27, 2081837), (51, 1102149), (151, 372249), (153, 367383), (453, 124083), (459, 122461), (811, 69309), (1359, 41361), (2433, 23103), (2567, 21897), (4077, 13787), (7299, 7701)]