201853646061

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1\times {\mathrm{881}}^1\times {\mathrm{1279}}^1$

素因数の和:2657

約数の個数: 32

約数和(自身を含む): 271889694720

約数和(自身を除く): 70036048659

約数列:

[1, 3, 211, 283, 633, 849, 881, 1279, 2643, 3837, 59713, 179139, 185891, 249323, 269869, 361957, 557673, 747969, 809607, 1085871, 1126799, 3380397, 52607153, 76372927, 157821459, 229118781, 237754589, 318884117, 713263767, 956652351, 67284548687, 201853646061]

約数ペア:

[(1, 201853646061), (3, 67284548687), (211, 956652351), (283, 713263767), (633, 318884117), (849, 237754589), (881, 229118781), (1279, 157821459), (2643, 76372927), (3837, 52607153), (59713, 3380397), (179139, 1126799), (185891, 1085871), (249323, 809607), (269869, 747969), (361957, 557673)]