331355814

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1\times {\mathrm{859}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 668736000

約数和(自身を除く): 337380186

約数列:

[1, 2, 3, 6, 239, 269, 478, 538, 717, 807, 859, 1434, 1614, 1718, 2577, 5154, 64291, 128582, 192873, 205301, 231071, 385746, 410602, 462142, 615903, 693213, 1231806, 1386426, 55225969, 110451938, 165677907, 331355814]

約数ペア:

[(1, 331355814), (2, 165677907), (3, 110451938), (6, 55225969), (239, 1386426), (269, 1231806), (478, 693213), (538, 615903), (717, 462142), (807, 410602), (859, 385746), (1434, 231071), (1614, 205301), (1718, 192873), (2577, 128582), (5154, 64291)]