13814955

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 30945024

約数和(自身を除く): 17130069

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 231, 297, 315, 385, 405, 443, 495, 567, 693, 891, 945, 1155, 1329, 1485, 2079, 2215, 2835, 3101, 3465, 3987, 4455, 4873, 6237, 6645, 9303, 10395, 11961, 14619, 15505, 19935, 24365, 27909, 31185, 34111, 35883, 43857, 46515, 59805, 73095, 83727, 102333, 131571, 139545, 170555, 179415, 219285, 251181, 306999, 394713, 418635, 511665, 657855, 920997, 1255905, 1534995, 1973565, 2762991, 4604985, 13814955]

約数ペア:

[(1, 13814955), (3, 4604985), (5, 2762991), (7, 1973565), (9, 1534995), (11, 1255905), (15, 920997), (21, 657855), (27, 511665), (33, 418635), (35, 394713), (45, 306999), (55, 251181), (63, 219285), (77, 179415), (81, 170555), (99, 139545), (105, 131571), (135, 102333), (165, 83727), (189, 73095), (231, 59805), (297, 46515), (315, 43857), (385, 35883), (405, 34111), (443, 31185), (495, 27909), (567, 24365), (693, 19935), (891, 15505), (945, 14619), (1155, 11961), (1329, 10395), (1485, 9303), (2079, 6645), (2215, 6237), (2835, 4873), (3101, 4455), (3465, 3987)]