12135501

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1295

約数の個数: 40

約数和(自身を含む): 21954240

約数和(自身を除く): 9818739

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1259, 1377, 3213, 3777, 8813, 9639, 11331, 21403, 26439, 33993, 64209, 79317, 101979, 149821, 192627, 237951, 449463, 577881, 713853, 1348389, 1733643, 4045167, 12135501]

約数ペア:

[(1, 12135501), (3, 4045167), (7, 1733643), (9, 1348389), (17, 713853), (21, 577881), (27, 449463), (51, 237951), (63, 192627), (81, 149821), (119, 101979), (153, 79317), (189, 64209), (357, 33993), (459, 26439), (567, 21403), (1071, 11331), (1259, 9639), (1377, 8813), (3213, 3777)]