1330782858955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{306279139}}^1$

素因数の和:306279234

約数の個数: 16

約数和(自身を含む): 1764167846400

約数和(自身を除く): 433384987445

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 306279139, 1531395695, 3369070529, 16845352645, 24196051981, 120980259905, 266156571791, 1330782858955]

約数ペア:

[(1, 1330782858955), (5, 266156571791), (11, 120980259905), (55, 24196051981), (79, 16845352645), (395, 3369070529), (869, 1531395695), (4345, 306279139)]