119828667

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{28109}}^1$

素因数の和:28155

約数の個数: 24

約数和(自身を含む): 192272400

約数和(自身を除く): 72443733

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 28109, 84327, 196763, 590289, 815161, 1377341, 2445483, 4132023, 5706127, 17118381, 39942889, 119828667]

約数ペア:

[(1, 119828667), (3, 39942889), (7, 17118381), (21, 5706127), (29, 4132023), (49, 2445483), (87, 1377341), (147, 815161), (203, 590289), (609, 196763), (1421, 84327), (4263, 28109)]