2043288567

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{1009}}^2$

素因数の和:2247

約数の個数: 18

約数和(自身を含む): 2967592992

約数和(自身を除く): 924304425

約数列:

[1, 3, 9, 223, 669, 1009, 2007, 3027, 9081, 225007, 675021, 1018081, 2025063, 3054243, 9162729, 227032063, 681096189, 2043288567]

約数ペア:

[(1, 2043288567), (3, 681096189), (9, 227032063), (223, 9162729), (669, 3054243), (1009, 2025063), (2007, 1018081), (3027, 675021), (9081, 225007)]