3118249497

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 4917915648

約数和(自身を除く): 1799666151

約数列:

[1, 3, 11, 17, 33, 51, 71, 121, 187, 213, 363, 561, 647, 781, 1207, 1331, 1941, 2057, 2343, 3621, 3993, 6171, 7117, 8591, 10999, 13277, 21351, 22627, 25773, 32997, 39831, 45937, 67881, 78287, 94501, 120989, 137811, 146047, 234861, 283503, 362967, 438141, 505307, 780929, 861157, 1330879, 1515921, 1606517, 2342787, 2583471, 3992637, 4819551, 5558377, 8590219, 14639669, 16675131, 25770657, 43919007, 61142147, 94492409, 183426441, 283477227, 1039416499, 3118249497]

約数ペア:

[(1, 3118249497), (3, 1039416499), (11, 283477227), (17, 183426441), (33, 94492409), (51, 61142147), (71, 43919007), (121, 25770657), (187, 16675131), (213, 14639669), (363, 8590219), (561, 5558377), (647, 4819551), (781, 3992637), (1207, 2583471), (1331, 2342787), (1941, 1606517), (2057, 1515921), (2343, 1330879), (3621, 861157), (3993, 780929), (6171, 505307), (7117, 438141), (8591, 362967), (10999, 283503), (13277, 234861), (21351, 146047), (22627, 137811), (25773, 120989), (32997, 94501), (39831, 78287), (45937, 67881)]