132049211

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2683}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 154598400

約数和(自身を除く): 22549189

約数列:

[1, 7, 79, 89, 553, 623, 2683, 7031, 18781, 49217, 211957, 238787, 1483699, 1671509, 18864173, 132049211]

約数ペア:

[(1, 132049211), (7, 18864173), (79, 1671509), (89, 1483699), (553, 238787), (623, 211957), (2683, 49217), (7031, 18781)]