201817187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19333}}^1$

素因数の和:19430

約数の個数: 16

約数和(自身を含む): 240360288

約数和(自身を除く): 38543101

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 19333, 212663, 251329, 1411309, 2764619, 15524399, 18347017, 201817187]

約数ペア:

[(1, 201817187), (11, 18347017), (13, 15524399), (73, 2764619), (143, 1411309), (803, 251329), (949, 212663), (10439, 19333)]