25101907135101

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1453}}^1\times {\mathrm{168781}}^1$

素因数の和:170483

約数の個数: 64

約数和(自身を含む): 39579568035840

約数和(自身を除く): 14477660900739

約数列:

[1, 3, 9, 17, 27, 51, 153, 223, 459, 669, 1453, 2007, 3791, 4359, 6021, 11373, 13077, 24701, 34119, 39231, 74103, 102357, 168781, 222309, 324019, 506343, 666927, 972057, 1519029, 2869277, 2916171, 4557087, 5508323, 8607831, 8748513, 16524969, 25823493, 37638163, 49574907, 77470479, 112914489, 148724721, 245238793, 338743467, 639848771, 735716379, 1016230401, 1919546313, 2207149137, 4169059481, 5758638939, 6621447411, 12507178443, 17275916817, 37521535329, 54688250839, 112564605987, 164064752517, 492194257551, 929700264263, 1476582772653, 2789100792789, 8367302378367, 25101907135101]

約数ペア:

[(1, 25101907135101), (3, 8367302378367), (9, 2789100792789), (17, 1476582772653), (27, 929700264263), (51, 492194257551), (153, 164064752517), (223, 112564605987), (459, 54688250839), (669, 37521535329), (1453, 17275916817), (2007, 12507178443), (3791, 6621447411), (4359, 5758638939), (6021, 4169059481), (11373, 2207149137), (13077, 1919546313), (24701, 1016230401), (34119, 735716379), (39231, 639848771), (74103, 338743467), (102357, 245238793), (168781, 148724721), (222309, 112914489), (324019, 77470479), (506343, 49574907), (666927, 37638163), (972057, 25823493), (1519029, 16524969), (2869277, 8748513), (2916171, 8607831), (4557087, 5508323)]