214833031

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{3623}}^1$

素因数の和:3870

約数の個数: 16

約数和(自身を含む): 252578304

約数和(自身を除く): 37745273

約数列:

[1, 7, 43, 197, 301, 1379, 3623, 8471, 25361, 59297, 155789, 713731, 1090523, 4996117, 30690433, 214833031]

約数ペア:

[(1, 214833031), (7, 30690433), (43, 4996117), (197, 1090523), (301, 713731), (1379, 155789), (3623, 59297), (8471, 25361)]