203478007233

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1\times {\mathrm{1411777}}^1$

素因数の和:1412336

約数の個数: 16

約数和(自身を含む): 274449643200

約数和(自身を除く): 70971635967

約数列:

[1, 3, 107, 321, 449, 1347, 48043, 144129, 1411777, 4235331, 151060139, 453180417, 633887873, 1901663619, 67826002411, 203478007233]

約数ペア:

[(1, 203478007233), (3, 67826002411), (107, 1901663619), (321, 633887873), (449, 453180417), (1347, 151060139), (48043, 4235331), (144129, 1411777)]