1689741027

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283181}}^1$

素因数の和:283220

約数の個数: 32

約数和(自身を含む): 2854474560

約数和(自身を除く): 1164733533

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 283181, 849543, 2548629, 3681353, 4814077, 7645887, 11044059, 14442231, 33132177, 43326693, 62583001, 99396531, 129980079, 187749003, 563247009, 1689741027]

約数ペア:

[(1, 1689741027), (3, 563247009), (9, 187749003), (13, 129980079), (17, 99396531), (27, 62583001), (39, 43326693), (51, 33132177), (117, 14442231), (153, 11044059), (221, 7645887), (351, 4814077), (459, 3681353), (663, 2548629), (1989, 849543), (5967, 283181)]