84963249

素因数分解:

$3^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 146764800

約数和(自身を除く): 61801551

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 199, 243, 251, 567, 597, 753, 1393, 1701, 1757, 1791, 2259, 4179, 5271, 5373, 6777, 12537, 15813, 16119, 20331, 37611, 47439, 48357, 49949, 60993, 112833, 142317, 149847, 338499, 349643, 426951, 449541, 1048929, 1348623, 3146787, 4045869, 9440361, 12137607, 28321083, 84963249]

約数ペア:

[(1, 84963249), (3, 28321083), (7, 12137607), (9, 9440361), (21, 4045869), (27, 3146787), (63, 1348623), (81, 1048929), (189, 449541), (199, 426951), (243, 349643), (251, 338499), (567, 149847), (597, 142317), (753, 112833), (1393, 60993), (1701, 49949), (1757, 48357), (1791, 47439), (2259, 37611), (4179, 20331), (5271, 16119), (5373, 15813), (6777, 12537)]