2877306057

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{641}}^1$

素因数の和:1171

約数の個数: 40

約数和(自身を含む): 4345220352

約数和(自身を除く): 1467914295

約数列:

[1, 3, 9, 27, 81, 151, 367, 453, 641, 1101, 1359, 1923, 3303, 4077, 5769, 9909, 12231, 17307, 29727, 51921, 55417, 96791, 166251, 235247, 290373, 498753, 705741, 871119, 1496259, 2117223, 2613357, 4488777, 6351669, 7840071, 19055007, 35522297, 106566891, 319700673, 959102019, 2877306057]

約数ペア:

[(1, 2877306057), (3, 959102019), (9, 319700673), (27, 106566891), (81, 35522297), (151, 19055007), (367, 7840071), (453, 6351669), (641, 4488777), (1101, 2613357), (1359, 2117223), (1923, 1496259), (3303, 871119), (4077, 705741), (5769, 498753), (9909, 290373), (12231, 235247), (17307, 166251), (29727, 96791), (51921, 55417)]