683288013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 972034560

約数和(自身を除く): 288746547

約数列:

[1, 3, 19, 57, 163, 251, 293, 489, 753, 879, 3097, 4769, 5567, 9291, 14307, 16701, 40913, 47759, 73543, 122739, 143277, 220629, 777347, 907421, 1397317, 2332041, 2722263, 4191951, 11987509, 35962527, 227762671, 683288013]

約数ペア:

[(1, 683288013), (3, 227762671), (19, 35962527), (57, 11987509), (163, 4191951), (251, 2722263), (293, 2332041), (489, 1397317), (753, 907421), (879, 777347), (3097, 220629), (4769, 143277), (5567, 122739), (9291, 73543), (14307, 47759), (16701, 40913)]