70128247

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1361}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 85119552

約数和(自身を除く): 14991305

約数列:

[1, 7, 17, 119, 433, 1361, 3031, 7361, 9527, 23137, 51527, 161959, 589313, 4125191, 10018321, 70128247]

約数ペア:

[(1, 70128247), (7, 10018321), (17, 4125191), (119, 589313), (433, 161959), (1361, 51527), (3031, 23137), (7361, 9527)]