1268049321

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1829797}}^1$

素因数の和:1829821

約数の個数: 24

約数和(自身を含む): 2283587904

約数和(自身を除く): 1015538583

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1829797, 5489391, 12808579, 16468173, 20127767, 38425737, 60383301, 115277211, 140894369, 181149903, 422683107, 1268049321]

約数ペア:

[(1, 1268049321), (3, 422683107), (7, 181149903), (9, 140894369), (11, 115277211), (21, 60383301), (33, 38425737), (63, 20127767), (77, 16468173), (99, 12808579), (231, 5489391), (693, 1829797)]