11092221

素因数分解:

$3^5\times 7^1\times {\mathrm{6521}}^1$

素因数の和:6543

約数の個数: 24

約数和(自身を含む): 18992064

約数和(自身を除く): 7899843

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 6521, 19563, 45647, 58689, 136941, 176067, 410823, 528201, 1232469, 1584603, 3697407, 11092221]

約数ペア:

[(1, 11092221), (3, 3697407), (7, 1584603), (9, 1232469), (21, 528201), (27, 410823), (63, 176067), (81, 136941), (189, 58689), (243, 45647), (567, 19563), (1701, 6521)]