8980551

素因数分解:

$3^6\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 28

約数和(自身を含む): 13710592

約数和(自身を除く): 4730041

約数列:

[1, 3, 9, 27, 81, 97, 127, 243, 291, 381, 729, 873, 1143, 2619, 3429, 7857, 10287, 12319, 23571, 30861, 36957, 70713, 92583, 110871, 332613, 997839, 2993517, 8980551]

約数ペア:

[(1, 8980551), (3, 2993517), (9, 997839), (27, 332613), (81, 110871), (97, 92583), (127, 70713), (243, 36957), (291, 30861), (381, 23571), (729, 12319), (873, 10287), (1143, 7857), (2619, 3429)]