73570119

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 118939392

約数和(自身を除く): 45369273

約数列:

[1, 3, 7, 21, 43, 49, 103, 113, 129, 147, 301, 309, 339, 721, 791, 903, 2107, 2163, 2373, 4429, 4859, 5047, 5537, 6321, 11639, 13287, 14577, 15141, 16611, 31003, 34013, 34917, 81473, 93009, 102039, 217021, 238091, 244419, 500477, 570311, 651063, 714273, 1501431, 1710933, 3503339, 10510017, 24523373, 73570119]

約数ペア:

[(1, 73570119), (3, 24523373), (7, 10510017), (21, 3503339), (43, 1710933), (49, 1501431), (103, 714273), (113, 651063), (129, 570311), (147, 500477), (301, 244419), (309, 238091), (339, 217021), (721, 102039), (791, 93009), (903, 81473), (2107, 34917), (2163, 34013), (2373, 31003), (4429, 16611), (4859, 15141), (5047, 14577), (5537, 13287), (6321, 11639)]