129943635

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6947}}^1$

素因数の和:7027

約数の個数: 32

約数和(自身を含む): 220112640

約数和(自身を除く): 90169005

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3741, 6235, 6947, 18705, 20841, 34735, 104205, 201463, 298721, 604389, 896163, 1007315, 1493605, 3021945, 4480815, 8662909, 25988727, 43314545, 129943635]

約数ペア:

[(1, 129943635), (3, 43314545), (5, 25988727), (15, 8662909), (29, 4480815), (43, 3021945), (87, 1493605), (129, 1007315), (145, 896163), (215, 604389), (435, 298721), (645, 201463), (1247, 104205), (3741, 34735), (6235, 20841), (6947, 18705)]