71399232023

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17317301}}^1$

素因数の和:17317358

約数の個数: 16

約数和(自身を含む): 88664586240

約数和(自身を除く): 17265354217

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 17317301, 121221107, 329028719, 536836331, 2303201033, 3757854317, 10199890289, 71399232023]

約数ペア:

[(1, 71399232023), (7, 10199890289), (19, 3757854317), (31, 2303201033), (133, 536836331), (217, 329028719), (589, 121221107), (4123, 17317301)]