12097761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 18724608

約数和(自身を除く): 6626847

約数列:

[1, 3, 13, 17, 39, 51, 71, 213, 221, 257, 663, 771, 923, 1207, 2769, 3341, 3621, 4369, 10023, 13107, 15691, 18247, 47073, 54741, 56797, 170391, 237211, 310199, 711633, 930597, 4032587, 12097761]

約数ペア:

[(1, 12097761), (3, 4032587), (13, 930597), (17, 711633), (39, 310199), (51, 237211), (71, 170391), (213, 56797), (221, 54741), (257, 47073), (663, 18247), (771, 15691), (923, 13107), (1207, 10023), (2769, 4369), (3341, 3621)]