27891567

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{93911}}^1$

素因数の和:93931

約数の個数: 16

約数和(自身を含む): 45077760

約数和(自身を除く): 17186193

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 93911, 281733, 845199, 1033021, 2535597, 3099063, 9297189, 27891567]

約数ペア:

[(1, 27891567), (3, 9297189), (9, 3099063), (11, 2535597), (27, 1033021), (33, 845199), (99, 281733), (297, 93911)]