308596317

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{39157}}^1$

素因数の和:39268

約数の個数: 16

約数和(自身を含む): 428545152

約数和(自身を除く): 119948835

約数列:

[1, 3, 37, 71, 111, 213, 2627, 7881, 39157, 117471, 1448809, 2780147, 4346427, 8340441, 102865439, 308596317]

約数ペア:

[(1, 308596317), (3, 102865439), (37, 8340441), (71, 4346427), (111, 2780147), (213, 1448809), (2627, 117471), (7881, 39157)]