75590019

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 112799232

約数和(自身を除く): 37209213

約数列:

[1, 3, 9, 41, 123, 127, 369, 381, 1143, 1613, 4839, 5207, 14517, 15621, 46863, 66133, 198399, 204851, 595197, 614553, 1843659, 8398891, 25196673, 75590019]

約数ペア:

[(1, 75590019), (3, 25196673), (9, 8398891), (41, 1843659), (123, 614553), (127, 595197), (369, 204851), (381, 198399), (1143, 66133), (1613, 46863), (4839, 15621), (5207, 14517)]