71550918

素因数分解:

$2^1\times 3^3\times {\mathrm{1325017}}^1$

素因数の和:1325028

約数の個数: 16

約数和(自身を含む): 159002160

約数和(自身を除く): 87451242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1325017, 2650034, 3975051, 7950102, 11925153, 23850306, 35775459, 71550918]

約数ペア:

[(1, 71550918), (2, 35775459), (3, 23850306), (6, 11925153), (9, 7950102), (18, 3975051), (27, 2650034), (54, 1325017)]