112518399

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{282001}}^1$

素因数の和:282030

約数の個数: 16

約数和(自身を含む): 180481280

約数和(自身を除く): 67962881

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 282001, 846003, 1974007, 5358019, 5922021, 16074057, 37506133, 112518399]

約数ペア:

[(1, 112518399), (3, 37506133), (7, 16074057), (19, 5922021), (21, 5358019), (57, 1974007), (133, 846003), (399, 282001)]