3669489

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 5990400

約数和(自身を除く): 2320911

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 311, 437, 513, 621, 933, 1311, 2799, 3933, 5909, 7153, 8397, 11799, 17727, 21459, 53181, 64377, 135907, 159543, 193131, 407721, 1223163, 3669489]

約数ペア:

[(1, 3669489), (3, 1223163), (9, 407721), (19, 193131), (23, 159543), (27, 135907), (57, 64377), (69, 53181), (171, 21459), (207, 17727), (311, 11799), (437, 8397), (513, 7153), (621, 5909), (933, 3933), (1311, 2799)]