77128507

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{63901}}^1$

素因数の和:63989

約数の個数: 8

約数和(自身を含む): 82816992

約数和(自身を除く): 5688485

約数列:

[1, 17, 71, 1207, 63901, 1086317, 4536971, 77128507]

約数ペア:

[(1, 77128507), (17, 4536971), (71, 1086317), (1207, 63901)]