138889146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2104381}}^1$

素因数の和:2104397

約数の個数: 16

約数和(自身を含む): 303031008

約数和(自身を除く): 164141862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2104381, 4208762, 6313143, 12626286, 23148191, 46296382, 69444573, 138889146]

約数ペア:

[(1, 138889146), (2, 69444573), (3, 46296382), (6, 23148191), (11, 12626286), (22, 6313143), (33, 4208762), (66, 2104381)]