38434095

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{4519}}^1$

素因数の和:4546

約数の個数: 48

約数和(自身を含む): 78973440

約数和(自身を除く): 40539345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 4519, 8505, 13557, 22595, 31633, 40671, 67785, 94899, 122013, 158165, 203355, 284697, 366039, 474495, 610065, 854091, 1098117, 1423485, 1830195, 2562273, 4270455, 5490585, 7686819, 12811365, 38434095]

約数ペア:

[(1, 38434095), (3, 12811365), (5, 7686819), (7, 5490585), (9, 4270455), (15, 2562273), (21, 1830195), (27, 1423485), (35, 1098117), (45, 854091), (63, 610065), (81, 474495), (105, 366039), (135, 284697), (189, 203355), (243, 158165), (315, 122013), (405, 94899), (567, 67785), (945, 40671), (1215, 31633), (1701, 22595), (2835, 13557), (4519, 8505)]