99147957

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{1097}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 135343872

約数和(自身を除く): 36195915

約数列:

[1, 3, 47, 141, 641, 1097, 1923, 3291, 30127, 51559, 90381, 154677, 703177, 2109531, 33049319, 99147957]

約数ペア:

[(1, 99147957), (3, 33049319), (47, 2109531), (141, 703177), (641, 154677), (1097, 90381), (1923, 51559), (3291, 30127)]