64547967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{41617}}^1$

素因数の和:41678

約数の個数: 16

約数和(自身を含む): 95887872

約数和(自身を除く): 31339905

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 41617, 124851, 457787, 1373361, 1955999, 5867997, 21515989, 64547967]

約数ペア:

[(1, 64547967), (3, 21515989), (11, 5867997), (33, 1955999), (47, 1373361), (141, 457787), (517, 124851), (1551, 41617)]