904025473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{3323}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 1031982336

約数和(自身を除く): 127956863

約数列:

[1, 13, 17, 221, 1231, 3323, 16003, 20927, 43199, 56491, 272051, 734383, 4090613, 53177969, 69540421, 904025473]

約数ペア:

[(1, 904025473), (13, 69540421), (17, 53177969), (221, 4090613), (1231, 734383), (3323, 272051), (16003, 56491), (20927, 43199)]