123817422

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{131441}}^1$

素因数の和:131603

約数の個数: 16

約数和(自身を含む): 249214032

約数和(自身を除く): 125396610

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 131441, 262882, 394323, 788646, 20636237, 41272474, 61908711, 123817422]

約数ペア:

[(1, 123817422), (2, 61908711), (3, 41272474), (6, 20636237), (157, 788646), (314, 394323), (471, 262882), (942, 131441)]