130263287

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{3907}}^1$

素因数の和:4358

約数の個数: 16

約数和(自身を含む): 162822912

約数和(自身を除く): 32559625

約数列:

[1, 7, 11, 77, 433, 3031, 3907, 4763, 27349, 33341, 42977, 300839, 1691731, 11842117, 18609041, 130263287]

約数ペア:

[(1, 130263287), (7, 18609041), (11, 11842117), (77, 1691731), (433, 300839), (3031, 42977), (3907, 33341), (4763, 27349)]