109448507

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{72053}}^1$

素因数の和:72098

約数の個数: 12

約数和(自身を含む): 131426496

約数和(自身を除く): 21977989

約数列:

[1, 7, 31, 49, 217, 1519, 72053, 504371, 2233643, 3530597, 15635501, 109448507]

約数ペア:

[(1, 109448507), (7, 15635501), (31, 3530597), (49, 2233643), (217, 504371), (1519, 72053)]