338836127

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{54449}}^1$

素因数の和:54590

約数の個数: 12

約数和(自身を含む): 397267200

約数和(自身を除く): 58431073

約数列:

[1, 7, 49, 127, 889, 6223, 54449, 381143, 2668001, 6915023, 48405161, 338836127]

約数ペア:

[(1, 338836127), (7, 48405161), (49, 6915023), (127, 2668001), (889, 381143), (6223, 54449)]