5367012021

素因数分解:

$3^3\times 7^1\times {\mathrm{28396889}}^1$

素因数の和:28396905

約数の個数: 16

約数和(自身を含む): 9087004800

約数和(自身を除く): 3719992779

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 28396889, 85190667, 198778223, 255572001, 596334669, 766716003, 1789004007, 5367012021]

約数ペア:

[(1, 5367012021), (3, 1789004007), (7, 766716003), (9, 596334669), (21, 255572001), (27, 198778223), (63, 85190667), (189, 28396889)]