7137540471

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{4591}}^1$

素因数の和:4927

約数の個数: 32

約数和(自身を含む): 10003947520

約数和(自身を除く): 2866407049

約数列:

[1, 3, 31, 73, 93, 219, 229, 687, 2263, 4591, 6789, 7099, 13773, 16717, 21297, 50151, 142321, 335143, 426963, 518227, 1005429, 1051339, 1554681, 3154017, 10389433, 31168299, 32591509, 76747747, 97774527, 230243241, 2379180157, 7137540471]

約数ペア:

[(1, 7137540471), (3, 2379180157), (31, 230243241), (73, 97774527), (93, 76747747), (219, 32591509), (229, 31168299), (687, 10389433), (2263, 3154017), (4591, 1554681), (6789, 1051339), (7099, 1005429), (13773, 518227), (16717, 426963), (21297, 335143), (50151, 142321)]