71354059

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2161}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 84058560

約数和(自身を除く): 12704501

約数列:

[1, 7, 53, 89, 371, 623, 2161, 4717, 15127, 33019, 114533, 192329, 801731, 1346303, 10193437, 71354059]

約数ペア:

[(1, 71354059), (7, 10193437), (53, 1346303), (89, 801731), (371, 192329), (623, 114533), (2161, 33019), (4717, 15127)]