207304877

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{11821}}^1$

素因数の和:11924

約数の個数: 16

約数和(自身を含む): 238331520

約数和(自身を除く): 31026643

約数列:

[1, 13, 19, 71, 247, 923, 1349, 11821, 17537, 153673, 224599, 839291, 2919787, 10910783, 15946529, 207304877]

約数ペア:

[(1, 207304877), (13, 15946529), (19, 10910783), (71, 2919787), (247, 839291), (923, 224599), (1349, 153673), (11821, 17537)]