8946045

素因数分解:

$3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 16598400

約数和(自身を除く): 7652355

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 199, 243, 333, 405, 555, 597, 995, 999, 1215, 1665, 1791, 2985, 2997, 4995, 5373, 7363, 8955, 8991, 14985, 16119, 22089, 26865, 36815, 44955, 48357, 66267, 80595, 110445, 198801, 241785, 331335, 596403, 994005, 1789209, 2982015, 8946045]

約数ペア:

[(1, 8946045), (3, 2982015), (5, 1789209), (9, 994005), (15, 596403), (27, 331335), (37, 241785), (45, 198801), (81, 110445), (111, 80595), (135, 66267), (185, 48357), (199, 44955), (243, 36815), (333, 26865), (405, 22089), (555, 16119), (597, 14985), (995, 8991), (999, 8955), (1215, 7363), (1665, 5373), (1791, 4995), (2985, 2997)]