131746719

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{11689}}^1$

素因数の和:11739

約数の個数: 24

約数和(自身を含む): 200974480

約数和(自身を除く): 69227761

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 11271, 11689, 35067, 151957, 198713, 455871, 596139, 2583269, 3378121, 7749807, 10134363, 43915573, 131746719]

約数ペア:

[(1, 131746719), (3, 43915573), (13, 10134363), (17, 7749807), (39, 3378121), (51, 2583269), (221, 596139), (289, 455871), (663, 198713), (867, 151957), (3757, 35067), (11271, 11689)]