178113429

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4217}}^1$

素因数の和:4274

約数の個数: 36

約数和(自身を含む): 292484556

約数和(自身を除く): 114371127

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 361, 741, 1083, 2223, 3249, 4217, 4693, 12651, 14079, 37953, 42237, 54821, 80123, 164463, 240369, 493389, 721107, 1041599, 1522337, 3124797, 4567011, 9374391, 13701033, 19790381, 59371143, 178113429]

約数ペア:

[(1, 178113429), (3, 59371143), (9, 19790381), (13, 13701033), (19, 9374391), (39, 4567011), (57, 3124797), (117, 1522337), (171, 1041599), (247, 721107), (361, 493389), (741, 240369), (1083, 164463), (2223, 80123), (3249, 54821), (4217, 42237), (4693, 37953), (12651, 14079)]