665087141991

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{22343}}^1$

素因数の和:22600

約数の個数: 64

約数和(自身を含む): 960327244800

約数和(自身を除く): 295240102809

約数列:

[1, 3, 29, 43, 73, 87, 109, 129, 219, 327, 1247, 2117, 3139, 3161, 3741, 4687, 6351, 7957, 9417, 9483, 14061, 22343, 23871, 67029, 91031, 135923, 230753, 273093, 342151, 407769, 647947, 692259, 960749, 1026453, 1631039, 1943841, 2435387, 2882247, 4893117, 7306161, 9922379, 27861721, 29767137, 47300131, 70134677, 70626223, 83585163, 104721641, 141900393, 177783251, 210404031, 211878669, 314164923, 533349753, 2033905633, 3036927589, 5155714279, 6101716899, 7644679793, 9110782767, 15467142837, 22934039379, 221695713997, 665087141991]

約数ペア:

[(1, 665087141991), (3, 221695713997), (29, 22934039379), (43, 15467142837), (73, 9110782767), (87, 7644679793), (109, 6101716899), (129, 5155714279), (219, 3036927589), (327, 2033905633), (1247, 533349753), (2117, 314164923), (3139, 211878669), (3161, 210404031), (3741, 177783251), (4687, 141900393), (6351, 104721641), (7957, 83585163), (9417, 70626223), (9483, 70134677), (14061, 47300131), (22343, 29767137), (23871, 27861721), (67029, 9922379), (91031, 7306161), (135923, 4893117), (230753, 2882247), (273093, 2435387), (342151, 1943841), (407769, 1631039), (647947, 1026453), (692259, 960749)]