13732131

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13913}}^1$

素因数の和:13970

約数の個数: 16

約数和(自身を含む): 21371904

約数和(自身を除く): 7639773

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 13913, 41739, 97391, 292173, 653911, 1961733, 4577377, 13732131]

約数ペア:

[(1, 13732131), (3, 4577377), (7, 1961733), (21, 653911), (47, 292173), (141, 97391), (329, 41739), (987, 13913)]