281263669301

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3643}}^1\times {\mathrm{47279}}^1$

素因数の和:51016

約数の個数: 16

約数和(自身を含む): 297714216960

約数和(自身を除く): 16450547659

約数列:

[1, 23, 71, 1633, 3643, 47279, 83789, 258653, 1087417, 3356809, 5949019, 77206607, 172237397, 3961460131, 12228855187, 281263669301]

約数ペア:

[(1, 281263669301), (23, 12228855187), (71, 3961460131), (1633, 172237397), (3643, 77206607), (47279, 5949019), (83789, 3356809), (258653, 1087417)]