42375591

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4993}}^1$

素因数の和:5063

約数の個数: 24

約数和(自身を含む): 65441376

約数和(自身を除く): 23065785

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 4993, 8487, 14979, 44937, 114839, 204713, 344517, 614139, 1033551, 1842417, 4708399, 14125197, 42375591]

約数ペア:

[(1, 42375591), (3, 14125197), (9, 4708399), (23, 1842417), (41, 1033551), (69, 614139), (123, 344517), (207, 204713), (369, 114839), (943, 44937), (2829, 14979), (4993, 8487)]