22509531

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{839}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 35642880

約数和(自身を除く): 13133349

約数列:

[1, 3, 9, 11, 33, 99, 271, 813, 839, 2439, 2517, 2981, 7551, 8943, 9229, 26829, 27687, 83061, 227369, 682107, 2046321, 2501059, 7503177, 22509531]

約数ペア:

[(1, 22509531), (3, 7503177), (9, 2501059), (11, 2046321), (33, 682107), (99, 227369), (271, 83061), (813, 27687), (839, 26829), (2439, 9229), (2517, 8943), (2981, 7551)]