1342638027

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{10477}}^1$

素因数の和:11003

約数の個数: 24

約数和(自身を含む): 2010518640

約数和(自身を除く): 667880613

約数列:

[1, 3, 9, 29, 87, 261, 491, 1473, 4419, 10477, 14239, 31431, 42717, 94293, 128151, 303833, 911499, 2734497, 5144207, 15432621, 46297863, 149182003, 447546009, 1342638027]

約数ペア:

[(1, 1342638027), (3, 447546009), (9, 149182003), (29, 46297863), (87, 15432621), (261, 5144207), (491, 2734497), (1473, 911499), (4419, 303833), (10477, 128151), (14239, 94293), (31431, 42717)]