104241978

素因数分解:

$2^1\times 3^4\times {\mathrm{643469}}^1$

素因数の和:643483

約数の個数: 20

約数和(自身を含む): 233579610

約数和(自身を除く): 129337632

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 643469, 1286938, 1930407, 3860814, 5791221, 11582442, 17373663, 34747326, 52120989, 104241978]

約数ペア:

[(1, 104241978), (2, 52120989), (3, 34747326), (6, 17373663), (9, 11582442), (18, 5791221), (27, 3860814), (54, 1930407), (81, 1286938), (162, 643469)]