30761685

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16673}}^1$

素因数の和:16725

約数の個数: 24

約数和(自身を含む): 54624024

約数和(自身を除く): 23862339

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 16673, 50019, 83365, 150057, 250095, 683593, 750285, 2050779, 3417965, 6152337, 10253895, 30761685]

約数ペア:

[(1, 30761685), (3, 10253895), (5, 6152337), (9, 3417965), (15, 2050779), (41, 750285), (45, 683593), (123, 250095), (205, 150057), (369, 83365), (615, 50019), (1845, 16673)]