613513983

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5113}}^1$

素因数の和:5223

約数の個数: 32

約数和(自身を含む): 895481856

約数和(自身を除く): 281967873

約数列:

[1, 3, 23, 37, 47, 69, 111, 141, 851, 1081, 1739, 2553, 3243, 5113, 5217, 15339, 39997, 117599, 119991, 189181, 240311, 352797, 567543, 720933, 4351163, 5527153, 8891507, 13053489, 16581459, 26674521, 204504661, 613513983]

約数ペア:

[(1, 613513983), (3, 204504661), (23, 26674521), (37, 16581459), (47, 13053489), (69, 8891507), (111, 5527153), (141, 4351163), (851, 720933), (1081, 567543), (1739, 352797), (2553, 240311), (3243, 189181), (5113, 119991), (5217, 117599), (15339, 39997)]