200839041

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1399}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 321440000

約数和(自身を除く): 120600959

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 409, 1227, 1399, 3681, 4197, 5317, 11043, 12591, 15951, 18187, 37773, 47853, 54561, 143559, 163683, 491049, 572191, 1716573, 5149719, 7438483, 15449157, 22315449, 66946347, 200839041]

約数ペア:

[(1, 200839041), (3, 66946347), (9, 22315449), (13, 15449157), (27, 7438483), (39, 5149719), (117, 1716573), (351, 572191), (409, 491049), (1227, 163683), (1399, 143559), (3681, 54561), (4197, 47853), (5317, 37773), (11043, 18187), (12591, 15951)]