164460921

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{24907}}^1$

素因数の和:25012

約数の個数: 16

約数和(自身を含む): 229552128

約数和(自身を除く): 65091207

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 24907, 74721, 772117, 1768397, 2316351, 5305191, 54820307, 164460921]

約数ペア:

[(1, 164460921), (3, 54820307), (31, 5305191), (71, 2316351), (93, 1768397), (213, 772117), (2201, 74721), (6603, 24907)]