89684023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20231}}^1$

素因数の和:20286

約数の個数: 16

約数和(自身を含む): 108767232

約数和(自身を除く): 19083209

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 20231, 222541, 263003, 627161, 2893033, 6898771, 8153093, 89684023]

約数ペア:

[(1, 89684023), (11, 8153093), (13, 6898771), (31, 2893033), (143, 627161), (341, 263003), (403, 222541), (4433, 20231)]