11851461

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{4027}}^1$

素因数の和:4145

約数の個数: 16

約数和(自身を含む): 17723200

約数和(自身を除く): 5871739

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 4027, 12081, 36243, 108729, 438943, 1316829, 3950487, 11851461]

約数ペア:

[(1, 11851461), (3, 3950487), (9, 1316829), (27, 438943), (109, 108729), (327, 36243), (981, 12081), (2943, 4027)]