4047333897

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1\times {\mathrm{919}}^1$

素因数の和:1797

約数の個数: 32

約数和(自身を含む): 5712537600

約数和(自身を除く): 1665203703

約数列:

[1, 3, 23, 69, 83, 249, 769, 919, 1909, 2307, 2757, 5727, 17687, 21137, 53061, 63411, 63827, 76277, 191481, 228831, 706711, 1468021, 1754371, 2120133, 4404063, 5263113, 16254353, 48763059, 58657013, 175971039, 1349111299, 4047333897]

約数ペア:

[(1, 4047333897), (3, 1349111299), (23, 175971039), (69, 58657013), (83, 48763059), (249, 16254353), (769, 5263113), (919, 4404063), (1909, 2120133), (2307, 1754371), (2757, 1468021), (5727, 706711), (17687, 228831), (21137, 191481), (53061, 76277), (63411, 63827)]