267192009

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{787}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 469093248

約数和(自身を除く): 201901239

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 317, 357, 787, 951, 1071, 2219, 2361, 2853, 5389, 5509, 6657, 7083, 13379, 16167, 16527, 19971, 37723, 40137, 48501, 49581, 93653, 113169, 120411, 249479, 280959, 339507, 748437, 842877, 1746353, 2245311, 4241143, 5239059, 12723429, 15717177, 29688001, 38170287, 89064003, 267192009]

約数ペア:

[(1, 267192009), (3, 89064003), (7, 38170287), (9, 29688001), (17, 15717177), (21, 12723429), (51, 5239059), (63, 4241143), (119, 2245311), (153, 1746353), (317, 842877), (357, 748437), (787, 339507), (951, 280959), (1071, 249479), (2219, 120411), (2361, 113169), (2853, 93653), (5389, 49581), (5509, 48501), (6657, 40137), (7083, 37723), (13379, 19971), (16167, 16527)]