331336878

素因数分解:

$2^1\times 3^1\times {\mathrm{2141}}^1\times {\mathrm{25793}}^1$

素因数の和:27939

約数の個数: 16

約数和(自身を含む): 663008976

約数和(自身を除く): 331672098

約数列:

[1, 2, 3, 6, 2141, 4282, 6423, 12846, 25793, 51586, 77379, 154758, 55222813, 110445626, 165668439, 331336878]

約数ペア:

[(1, 331336878), (2, 165668439), (3, 110445626), (6, 55222813), (2141, 154758), (4282, 77379), (6423, 51586), (12846, 25793)]