64793949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{13003}}^1$

素因数の和:13168

約数の個数: 16

約数和(自身を含む): 94877184

約数和(自身を除く): 30083235

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 13003, 39009, 143033, 429099, 1963453, 5890359, 21597983, 64793949]

約数ペア:

[(1, 64793949), (3, 21597983), (11, 5890359), (33, 1963453), (151, 429099), (453, 143033), (1661, 39009), (4983, 13003)]