4128867

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 6283680

約数和(自身を除く): 2154813

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 4133, 12399, 37197, 111591, 152921, 458763, 1376289, 4128867]

約数ペア:

[(1, 4128867), (3, 1376289), (9, 458763), (27, 152921), (37, 111591), (111, 37197), (333, 12399), (999, 4133)]