304489213

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{829}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 351866880

約数和(自身を除く): 47377667

約数列:

[1, 7, 137, 383, 829, 959, 2681, 5803, 52471, 113573, 317507, 367297, 795011, 2222549, 43498459, 304489213]

約数ペア:

[(1, 304489213), (7, 43498459), (137, 2222549), (383, 795011), (829, 367297), (959, 317507), (2681, 113573), (5803, 52471)]