85077873

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 125528000

約数和(自身を除く): 40450127

約数列:

[1, 3, 9, 67, 199, 201, 597, 603, 709, 1791, 2127, 6381, 13333, 39999, 47503, 119997, 141091, 142509, 423273, 427527, 1269819, 9453097, 28359291, 85077873]

約数ペア:

[(1, 85077873), (3, 28359291), (9, 9453097), (67, 1269819), (199, 427527), (201, 423273), (597, 142509), (603, 141091), (709, 119997), (1791, 47503), (2127, 39999), (6381, 13333)]