11321765

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 16934400

約数和(自身を除く): 5612635

約数列:

[1, 5, 7, 13, 35, 65, 91, 149, 167, 455, 745, 835, 1043, 1169, 1937, 2171, 5215, 5845, 9685, 10855, 13559, 15197, 24883, 67795, 75985, 124415, 174181, 323479, 870905, 1617395, 2264353, 11321765]

約数ペア:

[(1, 11321765), (5, 2264353), (7, 1617395), (13, 870905), (35, 323479), (65, 174181), (91, 124415), (149, 75985), (167, 67795), (455, 24883), (745, 15197), (835, 13559), (1043, 10855), (1169, 9685), (1937, 5845), (2171, 5215)]