2730693

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7649}}^1$

素因数の和:7676

約数の個数: 16

約数和(自身を含む): 4406400

約数和(自身を除く): 1675707

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 7649, 22947, 53543, 130033, 160629, 390099, 910231, 2730693]

約数ペア:

[(1, 2730693), (3, 910231), (7, 390099), (17, 160629), (21, 130033), (51, 53543), (119, 22947), (357, 7649)]