67449431

素因数分解:

$7^2\times {\mathrm{229}}^1\times {\mathrm{6011}}^1$

素因数の和:6254

約数の個数: 12

約数和(自身を含む): 78817320

約数和(自身を除く): 11367889

約数列:

[1, 7, 49, 229, 1603, 6011, 11221, 42077, 294539, 1376519, 9635633, 67449431]

約数ペア:

[(1, 67449431), (7, 9635633), (49, 1376519), (229, 294539), (1603, 42077), (6011, 11221)]