1025812593

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{24979}}^1$

素因数の和:25020

約数の個数: 36

約数和(自身を含む): 1663967760

約数和(自身を除く): 638155167

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 243, 351, 507, 1053, 1521, 3159, 4563, 13689, 24979, 41067, 74937, 224811, 324727, 674433, 974181, 2023299, 2922543, 4221451, 6069897, 8767629, 12664353, 26302887, 37993059, 78908661, 113979177, 341937531, 1025812593]

約数ペア:

[(1, 1025812593), (3, 341937531), (9, 113979177), (13, 78908661), (27, 37993059), (39, 26302887), (81, 12664353), (117, 8767629), (169, 6069897), (243, 4221451), (351, 2922543), (507, 2023299), (1053, 974181), (1521, 674433), (3159, 324727), (4563, 224811), (13689, 74937), (24979, 41067)]