84210888969

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{8941}}^1\times {\mathrm{55079}}^1$

素因数の和:64045

約数の個数: 24

約数和(自身を含む): 128056593600

約数和(自身を除く): 43845704631

約数列:

[1, 3, 9, 19, 57, 171, 8941, 26823, 55079, 80469, 165237, 169879, 495711, 509637, 1046501, 1528911, 3139503, 9418509, 492461339, 1477384017, 4432152051, 9356765441, 28070296323, 84210888969]

約数ペア:

[(1, 84210888969), (3, 28070296323), (9, 9356765441), (19, 4432152051), (57, 1477384017), (171, 492461339), (8941, 9418509), (26823, 3139503), (55079, 1528911), (80469, 1046501), (165237, 509637), (169879, 495711)]