3974694991199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{3923}}^1\times {\mathrm{30949}}^1$

素因数の和:36614

約数の個数: 16

約数和(自身を含む): 4187520144000

約数和(自身を除く): 212825152801

約数列:

[1, 19, 1723, 3923, 30949, 32737, 74537, 588031, 6759329, 53325127, 121412927, 128427251, 1013177413, 2306845613, 209194473221, 3974694991199]

約数ペア:

[(1, 3974694991199), (19, 209194473221), (1723, 2306845613), (3923, 1013177413), (30949, 128427251), (32737, 121412927), (74537, 53325127), (588031, 6759329)]