45009223

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 52480000

約数和(自身を除く): 7470777

約数列:

[1, 7, 79, 199, 409, 553, 1393, 2863, 15721, 32311, 81391, 110047, 226177, 569737, 6429889, 45009223]

約数ペア:

[(1, 45009223), (7, 6429889), (79, 569737), (199, 226177), (409, 110047), (553, 81391), (1393, 32311), (2863, 15721)]