5265071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 6543360

約数和(自身を除く): 1278289

約数列:

[1, 7, 19, 31, 133, 217, 589, 1277, 4123, 8939, 24263, 39587, 169841, 277109, 752153, 5265071]

約数ペア:

[(1, 5265071), (7, 752153), (19, 277109), (31, 169841), (133, 39587), (217, 24263), (589, 8939), (1277, 4123)]