87541971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{8641}}^1$

素因数の和:8962

約数の個数: 16

約数和(自身を含む): 127763328

約数和(自身を除く): 40221357

約数列:

[1, 3, 11, 33, 307, 921, 3377, 8641, 10131, 25923, 95051, 285153, 2652787, 7958361, 29180657, 87541971]

約数ペア:

[(1, 87541971), (3, 29180657), (11, 7958361), (33, 2652787), (307, 285153), (921, 95051), (3377, 25923), (8641, 10131)]