431133141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{126173}}^1$

素因数の和:126260

約数の個数: 16

約数和(自身を含む): 617747904

約数和(自身を除く): 186614763

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 126173, 378519, 2144941, 6434823, 8453591, 25360773, 143711047, 431133141]

約数ペア:

[(1, 431133141), (3, 143711047), (17, 25360773), (51, 8453591), (67, 6434823), (201, 2144941), (1139, 378519), (3417, 126173)]