121331806

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{26879}}^1$

素因数の和:26979

約数の個数: 16

約数和(自身を含む): 189987840

約数和(自身を除く): 68656034

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 26879, 53758, 994523, 1639619, 1989046, 3279238, 60665903, 121331806]

約数ペア:

[(1, 121331806), (2, 60665903), (37, 3279238), (61, 1989046), (74, 1639619), (122, 994523), (2257, 53758), (4514, 26879)]