11747001

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19289}}^1$

素因数の和:19328

約数の個数: 16

約数和(自身を含む): 18518400

約数和(自身を除く): 6771399

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 19289, 57867, 135023, 405069, 559381, 1678143, 3915667, 11747001]

約数ペア:

[(1, 11747001), (3, 3915667), (7, 1678143), (21, 559381), (29, 405069), (87, 135023), (203, 57867), (609, 19289)]