118514123

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 159376896

約数和(自身を除く): 40862773

約数列:

[1, 7, 13, 17, 71, 83, 91, 119, 169, 221, 497, 581, 923, 1079, 1183, 1207, 1411, 1547, 2873, 5893, 6461, 7553, 8449, 9877, 11999, 14027, 15691, 18343, 20111, 41251, 76609, 83993, 98189, 100181, 109837, 128401, 203983, 238459, 536263, 701267, 995917, 1302353, 1427881, 1669213, 6971419, 9116471, 16930589, 118514123]

約数ペア:

[(1, 118514123), (7, 16930589), (13, 9116471), (17, 6971419), (71, 1669213), (83, 1427881), (91, 1302353), (119, 995917), (169, 701267), (221, 536263), (497, 238459), (581, 203983), (923, 128401), (1079, 109837), (1183, 100181), (1207, 98189), (1411, 83993), (1547, 76609), (2873, 41251), (5893, 20111), (6461, 18343), (7553, 15691), (8449, 14027), (9877, 11999)]