127668834

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{172993}}^1$

素因数の和:173042

約数の個数: 24

約数和(自身を含む): 283364172

約数和(自身を除く): 155695338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 172993, 345986, 518979, 1037958, 1556937, 3113874, 7092713, 14185426, 21278139, 42556278, 63834417, 127668834]

約数ペア:

[(1, 127668834), (2, 63834417), (3, 42556278), (6, 21278139), (9, 14185426), (18, 7092713), (41, 3113874), (82, 1556937), (123, 1037958), (246, 518979), (369, 345986), (738, 172993)]