7131751713

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{2557}}^1\times {\mathrm{7207}}^1$

素因数の和:9813

約数の個数: 24

約数和(自身を含む): 10546572608

約数和(自身を除く): 3414820895

約数列:

[1, 3, 9, 43, 129, 387, 2557, 7207, 7671, 21621, 23013, 64863, 109951, 309901, 329853, 929703, 989559, 2789109, 18428299, 55284897, 165854691, 792416857, 2377250571, 7131751713]

約数ペア:

[(1, 7131751713), (3, 2377250571), (9, 792416857), (43, 165854691), (129, 55284897), (387, 18428299), (2557, 2789109), (7207, 989559), (7671, 929703), (21621, 329853), (23013, 309901), (64863, 109951)]