141490727

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13873}}^1$

素因数の和:13958

約数の個数: 16

約数和(自身を含む): 170483712

約数和(自身を除く): 28992985

約数列:

[1, 7, 31, 47, 217, 329, 1457, 10199, 13873, 97111, 430063, 652031, 3010441, 4564217, 20212961, 141490727]

約数ペア:

[(1, 141490727), (7, 20212961), (31, 4564217), (47, 3010441), (217, 652031), (329, 430063), (1457, 97111), (10199, 13873)]