13229909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9043}}^1$

素因数の和:9080

約数の個数: 16

約数和(自身を含む): 17364480

約数和(自身を除く): 4134571

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 9043, 63301, 99473, 171817, 696311, 1202719, 1889987, 13229909]

約数ペア:

[(1, 13229909), (7, 1889987), (11, 1202719), (19, 696311), (77, 171817), (133, 99473), (209, 63301), (1463, 9043)]