85299151

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{91621}}^1$

素因数の和:91654

約数の個数: 12

約数和(自身を含む): 104449080

約数和(自身を除く): 19149929

約数列:

[1, 7, 19, 49, 133, 931, 91621, 641347, 1740799, 4489429, 12185593, 85299151]

約数ペア:

[(1, 85299151), (7, 12185593), (19, 4489429), (49, 1740799), (133, 641347), (931, 91621)]