1328186335

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{1913}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 1852139520

約数和(自身を除く): 523953185

約数列:

[1, 5, 7, 35, 83, 239, 415, 581, 1195, 1673, 1913, 2905, 8365, 9565, 13391, 19837, 66955, 99185, 138859, 158779, 457207, 694295, 793895, 1111453, 2286035, 3200449, 5557265, 16002245, 37948181, 189740905, 265637267, 1328186335]

約数ペア:

[(1, 1328186335), (5, 265637267), (7, 189740905), (35, 37948181), (83, 16002245), (239, 5557265), (415, 3200449), (581, 2286035), (1195, 1111453), (1673, 793895), (1913, 694295), (2905, 457207), (8365, 158779), (9565, 138859), (13391, 99185), (19837, 66955)]