5087474903

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1663117}}^1$

素因数の和:1663166

約数の個数: 16

約数和(自身を含む): 6386373120

約数和(自身を除く): 1298898217

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 1663117, 11641819, 31599223, 38251691, 221194561, 267761837, 726782129, 5087474903]

約数ペア:

[(1, 5087474903), (7, 726782129), (19, 267761837), (23, 221194561), (133, 38251691), (161, 31599223), (437, 11641819), (3059, 1663117)]