3680055

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 6503328

約数和(自身を除く): 2823273

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 1543, 2385, 4629, 7715, 13887, 23145, 69435, 81779, 245337, 408895, 736011, 1226685, 3680055]

約数ペア:

[(1, 3680055), (3, 1226685), (5, 736011), (9, 408895), (15, 245337), (45, 81779), (53, 69435), (159, 23145), (265, 13887), (477, 7715), (795, 4629), (1543, 2385)]