6391495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1566

約数の個数: 16

約数和(自身を含む): 8478720

約数和(自身を除く): 2087225

約数列:

[1, 5, 11, 55, 79, 395, 869, 1471, 4345, 7355, 16181, 80905, 116209, 581045, 1278299, 6391495]

約数ペア:

[(1, 6391495), (5, 1278299), (11, 581045), (55, 116209), (79, 80905), (395, 16181), (869, 7355), (1471, 4345)]