1330582955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{288317}}^1$

素因数の和:288406

約数の個数: 16

約数和(自身を含む): 1743747264

約数和(自身を除く): 413164309

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 288317, 1441585, 3748121, 18740605, 20470507, 102352535, 266116591, 1330582955]

約数ペア:

[(1, 1330582955), (5, 266116591), (13, 102352535), (65, 20470507), (71, 18740605), (355, 3748121), (923, 1441585), (4615, 288317)]