274345491429

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1693}}^1\times {\mathrm{315881}}^1$

素因数の和:317602

約数の個数: 32

約数和(自身を含む): 428083286400

約数和(自身を除く): 153737794971

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1693, 5079, 15237, 32167, 45711, 96501, 289503, 315881, 868509, 947643, 2842929, 6001739, 8528787, 18005217, 54015651, 162046953, 534786533, 1604359599, 4813078797, 10160944127, 14439236391, 30482832381, 91448497143, 274345491429]

約数ペア:

[(1, 274345491429), (3, 91448497143), (9, 30482832381), (19, 14439236391), (27, 10160944127), (57, 4813078797), (171, 1604359599), (513, 534786533), (1693, 162046953), (5079, 54015651), (15237, 18005217), (32167, 8528787), (45711, 6001739), (96501, 2842929), (289503, 947643), (315881, 868509)]