3819399

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 5508480

約数和(自身を除く): 1689081

約数列:

[1, 3, 19, 37, 57, 111, 703, 1811, 2109, 5433, 34409, 67007, 103227, 201021, 1273133, 3819399]

約数ペア:

[(1, 3819399), (3, 1273133), (19, 201021), (37, 103227), (57, 67007), (111, 34409), (703, 5433), (1811, 2109)]