889804535823

素因数分解:

$3^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1471}}^1\times {\mathrm{1787}}^1$

素因数の和:3479

約数の個数: 96

約数和(自身を含む): 1532839526400

約数和(自身を除く): 643034990577

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 199, 243, 567, 597, 1393, 1471, 1701, 1787, 1791, 4179, 4413, 5361, 5373, 10297, 12509, 12537, 13239, 16083, 16119, 30891, 37527, 37611, 39717, 48249, 48357, 92673, 112581, 112833, 119151, 144747, 278019, 292729, 337743, 338499, 355613, 357453, 434241, 834057, 878187, 1013229, 1066839, 2049103, 2489291, 2502171, 2628677, 2634561, 3039687, 3200517, 6147309, 7467873, 7886031, 7903683, 9601551, 18400739, 18441927, 22403619, 23658093, 23711049, 28804653, 55202217, 55325781, 67210857, 70974279, 71133147, 86413959, 165606651, 165977343, 201632571, 212922837, 496819953, 497932029, 523106723, 604897713, 638768511, 1490459859, 1569320169, 3661747061, 4471379577, 4707960507, 10985241183, 14123881521, 32955723549, 42371644563, 98867170647, 127114933689, 296601511941, 889804535823]

約数ペア:

[(1, 889804535823), (3, 296601511941), (7, 127114933689), (9, 98867170647), (21, 42371644563), (27, 32955723549), (63, 14123881521), (81, 10985241183), (189, 4707960507), (199, 4471379577), (243, 3661747061), (567, 1569320169), (597, 1490459859), (1393, 638768511), (1471, 604897713), (1701, 523106723), (1787, 497932029), (1791, 496819953), (4179, 212922837), (4413, 201632571), (5361, 165977343), (5373, 165606651), (10297, 86413959), (12509, 71133147), (12537, 70974279), (13239, 67210857), (16083, 55325781), (16119, 55202217), (30891, 28804653), (37527, 23711049), (37611, 23658093), (39717, 22403619), (48249, 18441927), (48357, 18400739), (92673, 9601551), (112581, 7903683), (112833, 7886031), (119151, 7467873), (144747, 6147309), (278019, 3200517), (292729, 3039687), (337743, 2634561), (338499, 2628677), (355613, 2502171), (357453, 2489291), (434241, 2049103), (834057, 1066839), (878187, 1013229)]