129936627

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{7937}}^1$

素因数の和:8067

約数の個数: 24

約数和(自身を含む): 200609136

約数和(自身を除く): 70672509

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1819, 5457, 7937, 16371, 23811, 71433, 134929, 404787, 849259, 1214361, 2547777, 7643331, 14437403, 43312209, 129936627]

約数ペア:

[(1, 129936627), (3, 43312209), (9, 14437403), (17, 7643331), (51, 2547777), (107, 1214361), (153, 849259), (321, 404787), (963, 134929), (1819, 71433), (5457, 23811), (7937, 16371)]