15707041049

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{1361}}^1\times {\mathrm{4567}}^1$

素因数の和:5973

約数の個数: 24

約数和(自身を含む): 18963485568

約数和(自身を除く): 3256444519

約数列:

[1, 7, 19, 133, 361, 1361, 2527, 4567, 9527, 25859, 31969, 86773, 181013, 491321, 607411, 1648687, 3439247, 6215687, 11540809, 43509809, 118098053, 826686371, 2243863007, 15707041049]

約数ペア:

[(1, 15707041049), (7, 2243863007), (19, 826686371), (133, 118098053), (361, 43509809), (1361, 11540809), (2527, 6215687), (4567, 3439247), (9527, 1648687), (25859, 607411), (31969, 491321), (86773, 181013)]