1058843471

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{21881}}^1$

素因数の和:22142

約数の個数: 16

約数和(自身を含む): 1254801408

約数和(自身を除く): 195957937

約数列:

[1, 7, 31, 217, 223, 1561, 6913, 21881, 48391, 153167, 678311, 4748177, 4879463, 34156241, 151263353, 1058843471]

約数ペア:

[(1, 1058843471), (7, 151263353), (31, 34156241), (217, 4879463), (223, 4748177), (1561, 678311), (6913, 153167), (21881, 48391)]