315475812

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{213737}}^1$

素因数の和:213788

約数の個数: 36

約数和(自身を含む): 816906636

約数和(自身を除く): 501430824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 213737, 427474, 641211, 854948, 1282422, 1923633, 2564844, 3847266, 7694532, 8763217, 17526434, 26289651, 35052868, 52579302, 78868953, 105158604, 157737906, 315475812]

約数ペア:

[(1, 315475812), (2, 157737906), (3, 105158604), (4, 78868953), (6, 52579302), (9, 35052868), (12, 26289651), (18, 17526434), (36, 8763217), (41, 7694532), (82, 3847266), (123, 2564844), (164, 1923633), (246, 1282422), (369, 854948), (492, 641211), (738, 427474), (1476, 213737)]