90440391

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{4679}}^1$

素因数の和:5078

約数の個数: 16

約数和(自身を含む): 128044800

約数和(自身を除く): 37604409

約数列:

[1, 3, 17, 51, 379, 1137, 4679, 6443, 14037, 19329, 79543, 238629, 1773341, 5320023, 30146797, 90440391]

約数ペア:

[(1, 90440391), (3, 30146797), (17, 5320023), (51, 1773341), (379, 238629), (1137, 79543), (4679, 19329), (6443, 14037)]