88897465467

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{1381}}^1$

素因数の和:1865

約数の個数: 64

約数和(自身を含む): 135219302400

約数和(自身を除く): 46321836933

約数列:

[1, 3, 9, 27, 79, 103, 237, 293, 309, 711, 879, 927, 1381, 2133, 2637, 2781, 4143, 7911, 8137, 12429, 23147, 24411, 30179, 37287, 69441, 73233, 90537, 109099, 142243, 208323, 219699, 271611, 327297, 404633, 426729, 624969, 814833, 981891, 1213899, 1280187, 2384141, 2945673, 3641697, 3840561, 7152423, 10925091, 11237197, 21457269, 31966007, 33711591, 41677199, 64371807, 95898021, 101134773, 125031597, 287694063, 303404319, 375094791, 863082189, 1125284373, 3292498721, 9877496163, 29632488489, 88897465467]

約数ペア:

[(1, 88897465467), (3, 29632488489), (9, 9877496163), (27, 3292498721), (79, 1125284373), (103, 863082189), (237, 375094791), (293, 303404319), (309, 287694063), (711, 125031597), (879, 101134773), (927, 95898021), (1381, 64371807), (2133, 41677199), (2637, 33711591), (2781, 31966007), (4143, 21457269), (7911, 11237197), (8137, 10925091), (12429, 7152423), (23147, 3840561), (24411, 3641697), (30179, 2945673), (37287, 2384141), (69441, 1280187), (73233, 1213899), (90537, 981891), (109099, 814833), (142243, 624969), (208323, 426729), (219699, 404633), (271611, 327297)]