69209135

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2111}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 85155840

約数和(自身を除く): 15946705

約数列:

[1, 5, 79, 83, 395, 415, 2111, 6557, 10555, 32785, 166769, 175213, 833845, 876065, 13841827, 69209135]

約数ペア:

[(1, 69209135), (5, 13841827), (79, 876065), (83, 833845), (395, 175213), (415, 166769), (2111, 32785), (6557, 10555)]