26693469

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29959}}^1$

素因数の和:29982

約数の個数: 20

約数和(自身を含む): 43501920

約数和(自身を除く): 16808451

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 29959, 89877, 269631, 329549, 808893, 988647, 2426679, 2965941, 8897823, 26693469]

約数ペア:

[(1, 26693469), (3, 8897823), (9, 2965941), (11, 2426679), (27, 988647), (33, 808893), (81, 329549), (99, 269631), (297, 89877), (891, 29959)]