22020315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 37255680

約数和(自身を除く): 15235365

約数列:

[1, 3, 5, 15, 23, 69, 83, 115, 249, 345, 415, 769, 1245, 1909, 2307, 3845, 5727, 9545, 11535, 17687, 28635, 53061, 63827, 88435, 191481, 265305, 319135, 957405, 1468021, 4404063, 7340105, 22020315]

約数ペア:

[(1, 22020315), (3, 7340105), (5, 4404063), (15, 1468021), (23, 957405), (69, 319135), (83, 265305), (115, 191481), (249, 88435), (345, 63827), (415, 53061), (769, 28635), (1245, 17687), (1909, 11535), (2307, 9545), (3845, 5727)]