11441331

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{12841}}^1$

素因数の和:12864

約数の個数: 20

約数和(自身を含む): 18646584

約数和(自身を除く): 7205253

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 12841, 38523, 115569, 141251, 346707, 423753, 1040121, 1271259, 3813777, 11441331]

約数ペア:

[(1, 11441331), (3, 3813777), (9, 1271259), (11, 1040121), (27, 423753), (33, 346707), (81, 141251), (99, 115569), (297, 38523), (891, 12841)]