12059397

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 20211776

約数和(自身を除く): 8152379

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 2857, 4221, 8571, 19999, 25713, 59997, 179991, 191419, 574257, 1339933, 1722771, 4019799, 12059397]

約数ペア:

[(1, 12059397), (3, 4019799), (7, 1722771), (9, 1339933), (21, 574257), (63, 191419), (67, 179991), (201, 59997), (469, 25713), (603, 19999), (1407, 8571), (2857, 4221)]