282225951

素因数分解:

$3^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1217}}^1$

素因数の和:1645

約数の個数: 40

約数和(自身を含む): 483399840

約数和(自身を除く): 201173889

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 409, 567, 1217, 1227, 2863, 3651, 3681, 8519, 8589, 10953, 11043, 25557, 25767, 32859, 33129, 76671, 77301, 98577, 230013, 231903, 497753, 690039, 1493259, 3484271, 4479777, 10452813, 13439331, 31358439, 40317993, 94075317, 282225951]

約数ペア:

[(1, 282225951), (3, 94075317), (7, 40317993), (9, 31358439), (21, 13439331), (27, 10452813), (63, 4479777), (81, 3484271), (189, 1493259), (409, 690039), (567, 497753), (1217, 231903), (1227, 230013), (2863, 98577), (3651, 77301), (3681, 76671), (8519, 33129), (8589, 32859), (10953, 25767), (11043, 25557)]