13606299

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 24577280

約数和(自身を除く): 10970981

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 399, 421, 513, 567, 1197, 1263, 1539, 1701, 2947, 3591, 3789, 4617, 7999, 8841, 10773, 11367, 23997, 26523, 32319, 34101, 55993, 71991, 79569, 102303, 167979, 215973, 238707, 503937, 647919, 716121, 1511811, 1943757, 4535433, 13606299]

約数ペア:

[(1, 13606299), (3, 4535433), (7, 1943757), (9, 1511811), (19, 716121), (21, 647919), (27, 503937), (57, 238707), (63, 215973), (81, 167979), (133, 102303), (171, 79569), (189, 71991), (243, 55993), (399, 34101), (421, 32319), (513, 26523), (567, 23997), (1197, 11367), (1263, 10773), (1539, 8841), (1701, 7999), (2947, 4617), (3591, 3789)]