330518538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2623163}}^1$

素因数の和:2623178

約数の個数: 24

約数和(自身を含む): 818427168

約数和(自身を除く): 487908630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2623163, 5246326, 7869489, 15738978, 18362141, 23608467, 36724282, 47216934, 55086423, 110172846, 165259269, 330518538]

約数ペア:

[(1, 330518538), (2, 165259269), (3, 110172846), (6, 55086423), (7, 47216934), (9, 36724282), (14, 23608467), (18, 18362141), (21, 15738978), (42, 7869489), (63, 5246326), (126, 2623163)]