396965337

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1579}}^1\times {\mathrm{1783}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 541194240

約数和(自身を除く): 144228903

約数列:

[1, 3, 47, 141, 1579, 1783, 4737, 5349, 74213, 83801, 222639, 251403, 2815357, 8446071, 132321779, 396965337]

約数ペア:

[(1, 396965337), (3, 132321779), (47, 8446071), (141, 2815357), (1579, 251403), (1783, 222639), (4737, 83801), (5349, 74213)]