71374667

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11047}}^1$

素因数の和:11138

約数の個数: 16

約数和(自身を含む): 89091072

約数和(自身を除く): 17716405

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 11047, 77329, 143611, 784337, 1005277, 5490359, 10196381, 71374667]

約数ペア:

[(1, 71374667), (7, 10196381), (13, 5490359), (71, 1005277), (91, 784337), (497, 143611), (923, 77329), (6461, 11047)]