202128483

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 279126000

約数和(自身を除く): 76997517

約数列:

[1, 3, 41, 123, 149, 269, 447, 807, 1681, 5043, 6109, 11029, 18327, 33087, 40081, 120243, 250469, 452189, 751407, 1356567, 1643321, 4929963, 67376161, 202128483]

約数ペア:

[(1, 202128483), (3, 67376161), (41, 4929963), (123, 1643321), (149, 1356567), (269, 751407), (447, 452189), (807, 250469), (1681, 120243), (5043, 40081), (6109, 33087), (11029, 18327)]