16231365

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3371}}^1$

素因数の和:3489

約数の個数: 24

約数和(自身を含む): 28405728

約数和(自身を除く): 12174363

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 3371, 4815, 10113, 16855, 30339, 50565, 151695, 360697, 1082091, 1803485, 3246273, 5410455, 16231365]

約数ペア:

[(1, 16231365), (3, 5410455), (5, 3246273), (9, 1803485), (15, 1082091), (45, 360697), (107, 151695), (321, 50565), (535, 30339), (963, 16855), (1605, 10113), (3371, 4815)]