201303809

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 242588808

約数和(自身を除く): 41284999

約数列:

[1, 7, 41, 49, 97, 287, 679, 1033, 2009, 3977, 4753, 7231, 27839, 42353, 50617, 100201, 194873, 296471, 701407, 2075297, 4108241, 4909849, 28757687, 201303809]

約数ペア:

[(1, 201303809), (7, 28757687), (41, 4909849), (49, 4108241), (97, 2075297), (287, 701407), (679, 296471), (1033, 194873), (2009, 100201), (3977, 50617), (4753, 42353), (7231, 27839)]