252507073

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{38011}}^1$

素因数の和:38104

約数の個数: 16

約数和(自身を含む): 315043456

約数和(自身を除く): 62536383

約数列:

[1, 7, 13, 73, 91, 511, 949, 6643, 38011, 266077, 494143, 2774803, 3459001, 19423621, 36072439, 252507073]

約数ペア:

[(1, 252507073), (7, 36072439), (13, 19423621), (73, 3459001), (91, 2774803), (511, 494143), (949, 266077), (6643, 38011)]