64386467

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 68545440

約数和(自身を除く): 4158973

約数列:

[1, 29, 53, 163, 257, 1537, 4727, 7453, 8639, 13621, 41891, 250531, 395009, 1214839, 2220223, 64386467]

約数ペア:

[(1, 64386467), (29, 2220223), (53, 1214839), (163, 395009), (257, 250531), (1537, 41891), (4727, 13621), (7453, 8639)]