1347996857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{4243}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 1483023360

約数和(自身を除く): 135026503

約数列:

[1, 19, 23, 437, 727, 4243, 13813, 16721, 80617, 97589, 317699, 1854191, 3084661, 58608559, 70947203, 1347996857]

約数ペア:

[(1, 1347996857), (19, 70947203), (23, 58608559), (437, 3084661), (727, 1854191), (4243, 317699), (13813, 97589), (16721, 80617)]