26423115

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 43358976

約数和(自身を除く): 16935861

約数列:

[1, 3, 5, 15, 101, 107, 163, 303, 321, 489, 505, 535, 815, 1515, 1605, 2445, 10807, 16463, 17441, 32421, 49389, 52323, 54035, 82315, 87205, 162105, 246945, 261615, 1761541, 5284623, 8807705, 26423115]

約数ペア:

[(1, 26423115), (3, 8807705), (5, 5284623), (15, 1761541), (101, 261615), (107, 246945), (163, 162105), (303, 87205), (321, 82315), (489, 54035), (505, 52323), (535, 49389), (815, 32421), (1515, 17441), (1605, 16463), (2445, 10807)]