141007923

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{11597}}^1$

素因数の和:11803

約数の個数: 24

約数和(自身を含む): 234001248

約数和(自身を除く): 92993325

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 11597, 12159, 34791, 81179, 104373, 243537, 730611, 2238221, 6714663, 15667547, 20143989, 47002641, 141007923]

約数ペア:

[(1, 141007923), (3, 47002641), (7, 20143989), (9, 15667547), (21, 6714663), (63, 2238221), (193, 730611), (579, 243537), (1351, 104373), (1737, 81179), (4053, 34791), (11597, 12159)]