13309834041

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1345651}}^1$

素因数の和:1345821

約数の個数: 24

約数和(自身を含む): 22111753664

約数和(自身を除く): 8801919623

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 3297, 9891, 1345651, 4036953, 9419557, 12110859, 28258671, 84776013, 211267207, 633801621, 1478870449, 1901404863, 4436611347, 13309834041]

約数ペア:

[(1, 13309834041), (3, 4436611347), (7, 1901404863), (9, 1478870449), (21, 633801621), (63, 211267207), (157, 84776013), (471, 28258671), (1099, 12110859), (1413, 9419557), (3297, 4036953), (9891, 1345651)]