23619681

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{1009}}^1$

素因数の和:1055

約数の個数: 30

約数和(自身を含む): 37518470

約数和(自身を除く): 13898789

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 1009, 1377, 2601, 3027, 7803, 9081, 17153, 23409, 27243, 51459, 81729, 154377, 291601, 463131, 874803, 1389393, 2624409, 7873227, 23619681]

約数ペア:

[(1, 23619681), (3, 7873227), (9, 2624409), (17, 1389393), (27, 874803), (51, 463131), (81, 291601), (153, 154377), (289, 81729), (459, 51459), (867, 27243), (1009, 23409), (1377, 17153), (2601, 9081), (3027, 7803)]