904763907

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{5291017}}^1$

素因数の和:5291042

約数の個数: 12

約数和(自身を含む): 1375664680

約数和(自身を除く): 470900773

約数列:

[1, 3, 9, 19, 57, 171, 5291017, 15873051, 47619153, 100529323, 301587969, 904763907]

約数ペア:

[(1, 904763907), (3, 301587969), (9, 100529323), (19, 47619153), (57, 15873051), (171, 5291017)]