9207081

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 15563520

約数和(自身を除く): 6356439

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1543, 1989, 4629, 5967, 13887, 20059, 26231, 41661, 60177, 78693, 180531, 236079, 341003, 541593, 708237, 1023009, 3069027, 9207081]

約数ペア:

[(1, 9207081), (3, 3069027), (9, 1023009), (13, 708237), (17, 541593), (27, 341003), (39, 236079), (51, 180531), (117, 78693), (153, 60177), (221, 41661), (351, 26231), (459, 20059), (663, 13887), (1543, 5967), (1989, 4629)]