56207847

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{3643}}^1$

素因数の和:3822

約数の個数: 16

約数和(自身を含む): 77544320

約数和(自身を除く): 21336473

約数列:

[1, 3, 37, 111, 139, 417, 3643, 5143, 10929, 15429, 134791, 404373, 506377, 1519131, 18735949, 56207847]

約数ペア:

[(1, 56207847), (3, 18735949), (37, 1519131), (111, 506377), (139, 404373), (417, 134791), (3643, 15429), (5143, 10929)]