5427728991

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{2917}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 8357618880

約数和(自身を除く): 2929889889

約数列:

[1, 3, 9, 23, 69, 89, 101, 207, 267, 303, 801, 909, 2047, 2323, 2917, 6141, 6969, 8751, 8989, 18423, 20907, 26253, 26967, 67091, 80901, 201273, 206747, 259613, 294617, 603819, 620241, 778839, 883851, 1860723, 2336517, 2651553, 5971099, 6776191, 17913297, 20328573, 26220913, 53739891, 60985719, 78662739, 235988217, 603080999, 1809242997, 5427728991]

約数ペア:

[(1, 5427728991), (3, 1809242997), (9, 603080999), (23, 235988217), (69, 78662739), (89, 60985719), (101, 53739891), (207, 26220913), (267, 20328573), (303, 17913297), (801, 6776191), (909, 5971099), (2047, 2651553), (2323, 2336517), (2917, 1860723), (6141, 883851), (6969, 778839), (8751, 620241), (8989, 603819), (18423, 294617), (20907, 259613), (26253, 206747), (26967, 201273), (67091, 80901)]