20175363973

素因数分解:

${\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{9791}}^1$

素因数の和:10284

約数の個数: 16

約数和(自身を含む): 20840979456

約数和(自身を除く): 665615483

約数列:

[1, 43, 173, 277, 7439, 9791, 11911, 47921, 421013, 1693843, 2060603, 2712107, 72835249, 116620601, 469194511, 20175363973]

約数ペア:

[(1, 20175363973), (43, 469194511), (173, 116620601), (277, 72835249), (7439, 2712107), (9791, 2060603), (11911, 1693843), (47921, 421013)]