55510431

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{17117}}^1$

素因数の和:17190

約数の個数: 16

約数和(自身を含む): 78879744

約数和(自身を除く): 23369313

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 17117, 51351, 393691, 804499, 1181073, 2413497, 18503477, 55510431]

約数ペア:

[(1, 55510431), (3, 18503477), (23, 2413497), (47, 1181073), (69, 804499), (141, 393691), (1081, 51351), (3243, 17117)]