85294153

素因数分解:

$7^3\times {\mathrm{139}}^1\times {\mathrm{1789}}^1$

素因数の和:1949

約数の個数: 16

約数和(自身を含む): 100240000

約数和(自身を除く): 14945847

約数列:

[1, 7, 49, 139, 343, 973, 1789, 6811, 12523, 47677, 87661, 248671, 613627, 1740697, 12184879, 85294153]

約数ペア:

[(1, 85294153), (7, 12184879), (49, 1740697), (139, 613627), (343, 248671), (973, 87661), (1789, 47677), (6811, 12523)]