73110537

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 120182400

約数和(自身を除く): 47071863

約数列:

[1, 3, 9, 19, 23, 29, 57, 69, 87, 171, 207, 261, 437, 551, 641, 667, 1311, 1653, 1923, 2001, 3933, 4959, 5769, 6003, 12179, 12673, 14743, 18589, 36537, 38019, 44229, 55767, 109611, 114057, 132687, 167301, 280117, 353191, 427547, 840351, 1059573, 1282641, 2521053, 3178719, 3847923, 8123393, 24370179, 73110537]

約数ペア:

[(1, 73110537), (3, 24370179), (9, 8123393), (19, 3847923), (23, 3178719), (29, 2521053), (57, 1282641), (69, 1059573), (87, 840351), (171, 427547), (207, 353191), (261, 280117), (437, 167301), (551, 132687), (641, 114057), (667, 109611), (1311, 55767), (1653, 44229), (1923, 38019), (2001, 36537), (3933, 18589), (4959, 14743), (5769, 12673), (6003, 12179)]