422022195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78809}}^1$

素因数の和:78844

約数の個数: 48

約数和(自身を含む): 885193920

約数和(自身を除く): 463171725

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 78809, 236427, 394045, 551663, 709281, 1182135, 1339753, 1654989, 2758315, 3546405, 4019259, 4964967, 6698765, 8274945, 9378271, 12057777, 20096295, 24824835, 28134813, 46891355, 60288885, 84404439, 140674065, 422022195]

約数ペア:

[(1, 422022195), (3, 140674065), (5, 84404439), (7, 60288885), (9, 46891355), (15, 28134813), (17, 24824835), (21, 20096295), (35, 12057777), (45, 9378271), (51, 8274945), (63, 6698765), (85, 4964967), (105, 4019259), (119, 3546405), (153, 2758315), (255, 1654989), (315, 1339753), (357, 1182135), (595, 709281), (765, 551663), (1071, 394045), (1785, 236427), (5355, 78809)]