19441433

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 22675968

約数和(自身を除く): 3234535

約数列:

[1, 11, 31, 71, 73, 121, 341, 781, 803, 2201, 2263, 3751, 5183, 8591, 8833, 24211, 24893, 57013, 160673, 266321, 273823, 627143, 1767403, 19441433]

約数ペア:

[(1, 19441433), (11, 1767403), (31, 627143), (71, 273823), (73, 266321), (121, 160673), (341, 57013), (781, 24893), (803, 24211), (2201, 8833), (2263, 8591), (3751, 5183)]