1260397911

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{39857}}^1$

素因数の和:40070

約数の個数: 16

約数和(自身を含む): 1714212864

約数和(自身を除く): 453814953

約数列:

[1, 3, 83, 127, 249, 381, 10541, 31623, 39857, 119571, 3308131, 5061839, 9924393, 15185517, 420132637, 1260397911]

約数ペア:

[(1, 1260397911), (3, 420132637), (83, 15185517), (127, 9924393), (249, 5061839), (381, 3308131), (10541, 119571), (31623, 39857)]