125949795

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{195271}}^1$

素因数の和:195322

約数の個数: 16

約数和(自身を含む): 206207232

約数和(自身を除く): 80257437

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 195271, 585813, 976355, 2929065, 8396653, 25189959, 41983265, 125949795]

約数ペア:

[(1, 125949795), (3, 41983265), (5, 25189959), (15, 8396653), (43, 2929065), (129, 976355), (215, 585813), (645, 195271)]