9394031943

素因数分解:

$3^4\times {\mathrm{2003}}^1\times {\mathrm{57901}}^1$

素因数の和:59916

約数の個数: 20

約数和(自身を含む): 14040308568

約数和(自身を除く): 4646276625

約数列:

[1, 3, 9, 27, 81, 2003, 6009, 18027, 54081, 57901, 162243, 173703, 521109, 1563327, 4689981, 115975703, 347927109, 1043781327, 3131343981, 9394031943]

約数ペア:

[(1, 9394031943), (3, 3131343981), (9, 1043781327), (27, 347927109), (81, 115975703), (2003, 4689981), (6009, 1563327), (18027, 521109), (54081, 173703), (57901, 162243)]