252196477

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{1511}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 279925632

約数和(自身を除く): 27729155

約数列:

[1, 13, 37, 347, 481, 1511, 4511, 12839, 19643, 55907, 166907, 524317, 726791, 6816121, 19399729, 252196477]

約数ペア:

[(1, 252196477), (13, 19399729), (37, 6816121), (347, 726791), (481, 524317), (1511, 166907), (4511, 55907), (12839, 19643)]