25153881

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3407}}^1$

素因数の和:3540

約数の個数: 16

約数和(自身を含む): 35334144

約数和(自身を除く): 10180263

約数列:

[1, 3, 23, 69, 107, 321, 2461, 3407, 7383, 10221, 78361, 235083, 364549, 1093647, 8384627, 25153881]

約数ペア:

[(1, 25153881), (3, 8384627), (23, 1093647), (69, 364549), (107, 235083), (321, 78361), (2461, 10221), (3407, 7383)]