98948993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 129019392

約数和(自身を除く): 30070399

約数列:

[1, 11, 13, 17, 31, 101, 143, 169, 187, 221, 341, 403, 527, 1111, 1313, 1717, 1859, 2431, 2873, 3131, 4433, 5239, 5797, 6851, 14443, 17069, 18887, 22321, 31603, 34441, 40703, 53227, 57629, 75361, 89063, 187759, 245531, 290173, 447733, 529139, 585497, 691951, 979693, 3191903, 5820529, 7611461, 8995363, 98948993]

約数ペア:

[(1, 98948993), (11, 8995363), (13, 7611461), (17, 5820529), (31, 3191903), (101, 979693), (143, 691951), (169, 585497), (187, 529139), (221, 447733), (341, 290173), (403, 245531), (527, 187759), (1111, 89063), (1313, 75361), (1717, 57629), (1859, 53227), (2431, 40703), (2873, 34441), (3131, 31603), (4433, 22321), (5239, 18887), (5797, 17069), (6851, 14443)]