127940442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3046201}}^1$

素因数の和:3046213

約数の個数: 16

約数和(自身を含む): 292435392

約数和(自身を除く): 164494950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3046201, 6092402, 9138603, 18277206, 21323407, 42646814, 63970221, 127940442]

約数ペア:

[(1, 127940442), (2, 63970221), (3, 42646814), (6, 21323407), (7, 18277206), (14, 9138603), (21, 6092402), (42, 3046201)]