19044729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4093}}^1$

素因数の和:4157

約数の個数: 24

約数和(自身を含む): 30655872

約数和(自身を除く): 11611143

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4093, 4653, 12279, 36837, 45023, 135069, 192371, 405207, 577113, 1731339, 2116081, 6348243, 19044729]

約数ペア:

[(1, 19044729), (3, 6348243), (9, 2116081), (11, 1731339), (33, 577113), (47, 405207), (99, 192371), (141, 135069), (423, 45023), (517, 36837), (1551, 12279), (4093, 4653)]