12323997

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 22194432

約数和(自身を除く): 9870435

約数列:

[1, 3, 7, 9, 17, 21, 37, 51, 63, 111, 119, 153, 259, 311, 333, 357, 629, 777, 933, 1071, 1887, 2177, 2331, 2799, 4403, 5287, 5661, 6531, 11507, 13209, 15861, 19593, 34521, 37009, 39627, 47583, 80549, 103563, 111027, 195619, 241647, 333081, 586857, 724941, 1369333, 1760571, 4107999, 12323997]

約数ペア:

[(1, 12323997), (3, 4107999), (7, 1760571), (9, 1369333), (17, 724941), (21, 586857), (37, 333081), (51, 241647), (63, 195619), (111, 111027), (119, 103563), (153, 80549), (259, 47583), (311, 39627), (333, 37009), (357, 34521), (629, 19593), (777, 15861), (933, 13209), (1071, 11507), (1887, 6531), (2177, 5661), (2331, 5287), (2799, 4403)]