64465437

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{1279}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 87920640

約数和(自身を除く): 23455203

約数列:

[1, 3, 53, 159, 317, 951, 1279, 3837, 16801, 50403, 67787, 203361, 405443, 1216329, 21488479, 64465437]

約数ペア:

[(1, 64465437), (3, 21488479), (53, 1216329), (159, 405443), (317, 203361), (951, 67787), (1279, 50403), (3837, 16801)]