126319389

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1$

素因数の和:6761

約数の個数: 32

約数和(自身を含む): 205578240

約数和(自身を除く): 79258851

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 6691, 18879, 20073, 46837, 140511, 194039, 207421, 582117, 622263, 1358273, 1451947, 4074819, 4355841, 6015209, 18045627, 42106463, 126319389]

約数ペア:

[(1, 126319389), (3, 42106463), (7, 18045627), (21, 6015209), (29, 4355841), (31, 4074819), (87, 1451947), (93, 1358273), (203, 622263), (217, 582117), (609, 207421), (651, 194039), (899, 140511), (2697, 46837), (6293, 20073), (6691, 18879)]