89610023

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 96445440

約数和(自身を除く): 6835417

約数列:

[1, 19, 71, 181, 367, 1349, 3439, 6973, 12851, 26057, 66427, 244169, 495083, 1262113, 4716317, 89610023]

約数ペア:

[(1, 89610023), (19, 4716317), (71, 1262113), (181, 495083), (367, 244169), (1349, 66427), (3439, 26057), (6973, 12851)]