131641939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{22453}}^1$

素因数の和:22518

約数の個数: 16

約数和(自身を含む): 158435424

約数和(自身を除く): 26793485

約数列:

[1, 11, 13, 41, 143, 451, 533, 5863, 22453, 246983, 291889, 920573, 3210779, 10126303, 11967449, 131641939]

約数ペア:

[(1, 131641939), (11, 11967449), (13, 10126303), (41, 3210779), (143, 920573), (451, 291889), (533, 246983), (5863, 22453)]