142764891

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{3863}}^1$

素因数の和:4090

約数の個数: 16

約数和(自身を含む): 193880064

約数和(自身を除く): 51115173

約数列:

[1, 3, 97, 127, 291, 381, 3863, 11589, 12319, 36957, 374711, 490601, 1124133, 1471803, 47588297, 142764891]

約数ペア:

[(1, 142764891), (3, 47588297), (97, 1471803), (127, 1124133), (291, 490601), (381, 374711), (3863, 36957), (11589, 12319)]