12017973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1171}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 17551872

約数和(自身を除く): 5533899

約数列:

[1, 3, 11, 33, 311, 933, 1171, 3421, 3513, 10263, 12881, 38643, 364181, 1092543, 4005991, 12017973]

約数ペア:

[(1, 12017973), (3, 4005991), (11, 1092543), (33, 364181), (311, 38643), (933, 12881), (1171, 10263), (3421, 3513)]