2912698137

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1979}}^1\times {\mathrm{3863}}^1$

素因数の和:5972

約数の個数: 16

約数和(自身を含む): 3917168640

約数和(自身を除く): 1004470503

約数列:

[1, 3, 127, 381, 1979, 3863, 5937, 11589, 251333, 490601, 753999, 1471803, 7644877, 22934631, 970899379, 2912698137]

約数ペア:

[(1, 2912698137), (3, 970899379), (127, 22934631), (381, 7644877), (1979, 1471803), (3863, 753999), (5937, 490601), (11589, 251333)]