236864331

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{265841}}^1$

素因数の和:265864

約数の個数: 20

約数和(自身を含む): 386002584

約数和(自身を除く): 149138253

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 265841, 797523, 2392569, 2924251, 7177707, 8772753, 21533121, 26318259, 78954777, 236864331]

約数ペア:

[(1, 236864331), (3, 78954777), (9, 26318259), (11, 21533121), (27, 8772753), (33, 7177707), (81, 2924251), (99, 2392569), (297, 797523), (891, 265841)]