9143002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37781}}^1$

素因数の和:37805

約数の個数: 12

約数和(自身を含む): 15075018

約数和(自身を除く): 5932016

約数列:

[1, 2, 11, 22, 121, 242, 37781, 75562, 415591, 831182, 4571501, 9143002]

約数ペア:

[(1, 9143002), (2, 4571501), (11, 831182), (22, 415591), (121, 75562), (242, 37781)]