1344897543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{128563}}^1$

素因数の和:128894

約数の個数: 16

約数和(自身を含む): 1962400896

約数和(自身を除く): 617503353

約数列:

[1, 3, 11, 33, 317, 951, 3487, 10461, 128563, 385689, 1414193, 4242579, 40754471, 122263413, 448299181, 1344897543]

約数ペア:

[(1, 1344897543), (3, 448299181), (11, 122263413), (33, 40754471), (317, 4242579), (951, 1414193), (3487, 385689), (10461, 128563)]