6802815

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 4601985

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 199, 215, 265, 597, 645, 795, 995, 2279, 2985, 6837, 8557, 10547, 11395, 25671, 31641, 34185, 42785, 52735, 128355, 158205, 453521, 1360563, 2267605, 6802815]

約数ペア:

[(1, 6802815), (3, 2267605), (5, 1360563), (15, 453521), (43, 158205), (53, 128355), (129, 52735), (159, 42785), (199, 34185), (215, 31641), (265, 25671), (597, 11395), (645, 10547), (795, 8557), (995, 6837), (2279, 2985)]