140908031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 156572160

約数和(自身を除く): 15664129

約数列:

[1, 11, 73, 379, 463, 803, 4169, 5093, 27667, 33799, 175477, 304337, 371789, 1930247, 12809821, 140908031]

約数ペア:

[(1, 140908031), (11, 12809821), (73, 1930247), (379, 371789), (463, 304337), (803, 175477), (4169, 33799), (5093, 27667)]