228822429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 338256000

約数和(自身を除く): 109433571

約数列:

[1, 3, 11, 33, 149, 173, 269, 447, 519, 807, 1639, 1903, 2959, 4917, 5709, 8877, 25777, 40081, 46537, 77331, 120243, 139611, 283547, 440891, 511907, 850641, 1322673, 1535721, 6934013, 20802039, 76274143, 228822429]

約数ペア:

[(1, 228822429), (3, 76274143), (11, 20802039), (33, 6934013), (149, 1535721), (173, 1322673), (269, 850641), (447, 511907), (519, 440891), (807, 283547), (1639, 139611), (1903, 120243), (2959, 77331), (4917, 46537), (5709, 40081), (8877, 25777)]